{"schema_version":1,"title":"zebrad (crates.io) vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 31 vulnerabilities in zebrad (crates.io): 0 in the last 7 days and 17 in the last 90 days, 6 of them critical and 0 exploited in the wild. The most recent, CVE-2026-52829, was published on 18 August 2026.","url":"https://junglewise.ai/threats/technologies/zebrad","json_url":"https://junglewise.ai/threats/technologies/zebrad.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/zebrad","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":7,"all_time":31,"critical":6,"exploited":0,"last_7_days":0,"last_30_days":0,"last_90_days":17,"last_365_days":31},"latest":[{"cve":"CVE-2026-52829","cvss":7.5,"epss":0.0061,"slug":"cve-2026-52829-zcashfoundation-zebra-assertion-panic-in-address-book-mempool","title":"ZEBRA is a Zcash node written entirely in Rust. Prior to 4.5.0, an unauthenticated IPv4 peer can deterministically terminate a synced Zebra","severity":"high","exploited":false,"published_at":"2026-08-18T20:17:18.33+00:00","url":"https://junglewise.ai/threats/cve-2026-52829-zcashfoundation-zebra-assertion-panic-in-address-book-mempool"},{"cve":"CVE-2026-52739","cvss":5.9,"epss":0.0052,"slug":"cve-2026-52739-zcashfoundation-zebra-process-abort-via-repeated-shielded","title":"ZEBRA is a Zcash node written entirely in Rust. Prior to 4.5.0, a malicious block producer can terminate zebrad by placing the same shielded","severity":"medium","exploited":false,"published_at":"2026-08-18T20:17:18.127+00:00","url":"https://junglewise.ai/threats/cve-2026-52739-zcashfoundation-zebra-process-abort-via-repeated-shielded"},{"cve":"CVE-2026-52738","cvss":4,"epss":0.0051,"slug":"cve-2026-52738-zcashfoundation-zebra-denial-of-service-via-balance-overflow-in","title":"ZEBRA is a Zcash node written entirely in Rust. Prior to 4.5.0, a consensus-valid block containing a long chain of transparent self-spends t","severity":"medium","exploited":false,"published_at":"2026-08-18T20:17:17.953+00:00","url":"https://junglewise.ai/threats/cve-2026-52738-zcashfoundation-zebra-denial-of-service-via-balance-overflow-in"},{"cve":"CVE-2026-52737","cvss":5.3,"epss":0.0026,"slug":"cve-2026-52737-zcash-zebra-sync-restart-poisoning-via-above-lookahead-block","title":"ZEBRA is a Zcash node written entirely in Rust. Prior to 4.5.0, a malicious unauthenticated P2P peer can answer Zebra's outbound getblocks o","severity":"medium","exploited":false,"published_at":"2026-08-18T20:17:17.75+00:00","url":"https://junglewise.ai/threats/cve-2026-52737-zcash-zebra-sync-restart-poisoning-via-above-lookahead-block"},{"cve":"CVE-2026-52736","cvss":4,"epss":0.0061,"slug":"cve-2026-52736-zcashfoundation-zebra-block-suppression-via-same-header-body","title":"ZEBRA is a Zcash node written entirely in Rust. Prior to 4.5.0, a remote unauthenticated P2P peer can stall a Zebra node by racing an invali","severity":"high","exploited":false,"published_at":"2026-08-18T20:17:17.4+00:00","url":"https://junglewise.ai/threats/cve-2026-52736-zcashfoundation-zebra-block-suppression-via-same-header-body"},{"cve":"CVE-2026-52735","cvss":4,"epss":0.0051,"slug":"cve-2026-52735-zcash-zebra-consensus-divergence-via-p2sh-sigop-undercount","title":"ZEBRA is a Zcash node written entirely in Rust. Prior to 4.5.0, Zebra can accept a block that zcashd rejects because the P2SH signature-oper","severity":"critical","exploited":false,"published_at":"2026-08-18T20:17:17.227+00:00","url":"https://junglewise.ai/threats/cve-2026-52735-zcash-zebra-consensus-divergence-via-p2sh-sigop-undercount"},{"cve":"CVE-2026-52734","cvss":5.3,"epss":0.0051,"slug":"cve-2026-52734-zcashfoundation-zebrad-memory-leak-in-mempool-download-pipeline","title":"ZEBRA is a Zcash node written entirely in Rust. Prior to 4.5.0, an unauthenticated P2P peer can cause the mempool download pipeline to retai","severity":"medium","exploited":false,"published_at":"2026-08-18T20:17:17.08+00:00","url":"https://junglewise.ai/threats/cve-2026-52734-zcashfoundation-zebrad-memory-leak-in-mempool-download-pipeline"},{"cve":"CVE-2026-52733","cvss":6.5,"epss":0.0044,"slug":"cve-2026-52733-zcashfoundation-zebrad-persistent-state-corruption-in-subtree","title":"ZEBRA is a Zcash node written entirely in Rust. Prior to 4.5.0, a natural or attacker-influenced chain fork can leave stale Sapling and Orch","severity":"medium","exploited":false,"published_at":"2026-08-18T20:17:16.92+00:00","url":"https://junglewise.ai/threats/cve-2026-52733-zcashfoundation-zebrad-persistent-state-corruption-in-subtree"},{"cve":"CVE-2026-52732","cvss":5.3,"epss":0.0051,"slug":"cve-2026-52732-zcashfoundation-zebrad-denial-of-service-in-mempool-inbound-queue","title":"ZEBRA is a Zcash node written entirely in Rust. Prior to 4.5.0, one unauthenticated P2P peer can monopolize all 25 MAX_INBOUND_CONCURRENCY s","severity":"medium","exploited":false,"published_at":"2026-08-18T20:17:16.71+00:00","url":"https://junglewise.ai/threats/cve-2026-52732-zcashfoundation-zebrad-denial-of-service-in-mempool-inbound-queue"},{"cve":"CVE-2026-52731","cvss":6.5,"epss":0.0053,"slug":"cve-2026-52731-zcashfoundation-zebrad-denial-of-service-via-non-ascii-longpollid","title":"ZEBRA is a Zcash node written entirely in Rust. Prior to 4.5.0, an attacker authenticated to an enabled Zebra RPC endpoint can terminate zeb","severity":"medium","exploited":false,"published_at":"2026-08-18T20:17:16.51+00:00","url":"https://junglewise.ai/threats/cve-2026-52731-zcashfoundation-zebrad-denial-of-service-via-non-ascii-longpollid"},{"cve":"CVE-2026-54496","cvss":9.3,"epss":0.0032,"slug":"cve-2026-54496-zcash-orchard-action-circuit-soundness-vulnerability-in-halo2","title":"Zcash Orchard Action circuit soundness vulnerability in halo2_gadgets","severity":"critical","exploited":false,"published_at":"2026-07-17T17:17:16.62+00:00","url":"https://junglewise.ai/threats/cve-2026-54496-zcash-orchard-action-circuit-soundness-vulnerability-in-halo2"},{"cvss":3.1,"slug":"zebra-has-pre-handshake-buffer-capacity-reservation-based-on-attacker-ac3ed9ca","title":"Zebra has pre-handshake buffer capacity reservation based on attacker-claimed body length","severity":"low","exploited":false,"published_at":"2026-07-02T19:42:05+00:00","url":"https://junglewise.ai/threats/zebra-has-pre-handshake-buffer-capacity-reservation-based-on-attacker-ac3ed9ca"},{"cvss":3.7,"slug":"zcash-foundation-zebra-resource-exhaustion-in-p2p-codec-189d566f","title":"Zcash Foundation Zebra resource exhaustion in P2P codec","severity":"low","exploited":false,"published_at":"2026-07-02T19:42:05+00:00","url":"https://junglewise.ai/threats/zcash-foundation-zebra-resource-exhaustion-in-p2p-codec-189d566f"},{"cvss":3.1,"slug":"zebrad-vulnerable-to-full-node-denial-of-service-via-crafted-sapling-a9b3cdeb","title":"zebrad vulnerable to full node denial of service via crafted Sapling receiver in z_listunifiedreceivers","severity":"low","exploited":false,"published_at":"2026-07-02T19:37:58+00:00","url":"https://junglewise.ai/threats/zebrad-vulnerable-to-full-node-denial-of-service-via-crafted-sapling-a9b3cdeb"},{"cvss":6.5,"slug":"zcashfoundation-zebrad-denial-of-service-in-z-listunifiedreceivers-d7538689","title":"ZcashFoundation zebrad denial of service in z_listunifiedreceivers","severity":"medium","exploited":false,"published_at":"2026-07-02T19:37:58+00:00","url":"https://junglewise.ai/threats/zcashfoundation-zebrad-denial-of-service-in-z-listunifiedreceivers-d7538689"},{"cvss":3.1,"slug":"zebrad-vulnerable-to-getblocks-getheaders-locator-cpu-amplification-via-5d302285","title":"zebrad vulnerable to getblocks/getheaders locator CPU amplification via uncapped vector length","severity":"low","exploited":false,"published_at":"2026-07-02T19:34:21+00:00","url":"https://junglewise.ai/threats/zebrad-vulnerable-to-getblocks-getheaders-locator-cpu-amplification-via-5d302285"},{"cvss":3.7,"slug":"zcash-zebra-cpu-amplification-in-getblocks-and-getheaders-handlers-f019ca3b","title":"Zcash Zebra CPU amplification in getblocks and getheaders handlers","severity":"low","exploited":false,"published_at":"2026-07-02T19:34:21+00:00","url":"https://junglewise.ai/threats/zcash-zebra-cpu-amplification-in-getblocks-and-getheaders-handlers-f019ca3b"},{"cvss":4,"slug":"zebra-v4-4-0-still-accepts-v5-sighash-single-without-a-corresponding-673d508e","title":"Zebra v4.4.0 still accepts V5 SIGHASH_SINGLE without a corresponding output","severity":"medium","exploited":false,"published_at":"2026-05-08T18:27:26+00:00","url":"https://junglewise.ai/threats/zebra-v4-4-0-still-accepts-v5-sighash-single-without-a-corresponding-673d508e"},{"cve":"CVE-2026-44499","cvss":4,"epss":0.0054,"slug":"cve-2026-44499-zcash-foundation-zebra-denial-of-service-in-block-discovery","title":"Zcash Foundation Zebra Denial of Service in block discovery pipeline","severity":"high","exploited":false,"published_at":"2026-05-08T16:16:13.117+00:00","url":"https://junglewise.ai/threats/cve-2026-44499-zcash-foundation-zebra-denial-of-service-in-block-discovery"},{"cvss":4,"slug":"zebra-s-transparent-sighash-single-handling-diverges-from-zcashd-for-b82857d7","title":"Zebra's Transparent SIGHASH_SINGLE Handling Diverges from zcashd for Corresponding Outputs","severity":"medium","exploited":false,"published_at":"2026-05-07T21:02:30+00:00","url":"https://junglewise.ai/threats/zebra-s-transparent-sighash-single-handling-diverges-from-zcashd-for-b82857d7"},{"cvss":9.2,"slug":"zcash-zebra-consensus-divergence-in-sighash-single-handling-8969cdaa","title":"Zcash Zebra consensus divergence in SIGHASH_SINGLE handling","severity":"critical","exploited":false,"published_at":"2026-05-07T21:02:30+00:00","url":"https://junglewise.ai/threats/zcash-zebra-consensus-divergence-in-sighash-single-handling-8969cdaa"},{"cve":"CVE-2026-44497","cvss":9.1,"epss":0.003,"slug":"cve-2026-44497-zcash-foundation-zebra-consensus-divergence-in-sighash-handling","title":"Zcash Foundation Zebra consensus divergence in sighash handling","severity":"critical","exploited":false,"published_at":"2026-05-07T20:56:21+00:00","url":"https://junglewise.ai/threats/cve-2026-44497-zcash-foundation-zebra-consensus-divergence-in-sighash-handling"},{"cve":"CVE-2026-44500","cvss":5.3,"epss":0.0042,"slug":"cve-2026-44500-zcashfoundation-zebra-denial-of-service-via-allocation","title":"ZcashFoundation Zebra denial of service via allocation amplification","severity":"medium","exploited":false,"published_at":"2026-05-07T20:55:28+00:00","url":"https://junglewise.ai/threats/cve-2026-44500-zcashfoundation-zebra-denial-of-service-via-allocation"},{"cve":"CVE-2026-44498","cvss":7.5,"epss":0.0038,"slug":"cve-2026-44498-zcash-zebra-consensus-failure-via-sigop-undercounting-in-block","title":"Zcash Zebra consensus failure via sigop undercounting in block validator","severity":"high","exploited":false,"published_at":"2026-05-07T20:54:33+00:00","url":"https://junglewise.ai/threats/cve-2026-44498-zcash-zebra-consensus-failure-via-sigop-undercounting-in-block"},{"cve":"CVE-2026-41583","cvss":9.1,"epss":0.0047,"slug":"cve-2026-41583-zcash-foundation-zebra-consensus-divergence-in-sighash-handling","title":"Zcash Foundation Zebra consensus divergence in sighash handling","severity":"critical","exploited":false,"published_at":"2026-04-18T01:15:24+00:00","url":"https://junglewise.ai/threats/cve-2026-41583-zcash-foundation-zebra-consensus-divergence-in-sighash-handling"}],"weekly":[{"week":"2026-06-29","critical":0,"exploited":0,"vulnerabilities":6},{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-13","critical":1,"exploited":0,"vulnerabilities":1},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-17","critical":1,"exploited":0,"vulnerabilities":10},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0}],"related":[{"name":"surrealdb (crates.io)","slug":"surrealdb","vulnerabilities":59,"url":"https://junglewise.ai/threats/technologies/surrealdb"},{"name":"rustfs (crates.io)","slug":"rustfs","vulnerabilities":14,"url":"https://junglewise.ai/threats/technologies/rustfs"},{"name":"deepseek-tui (crates.io)","slug":"deepseek-tui","vulnerabilities":13,"url":"https://junglewise.ai/threats/technologies/deepseek-tui"},{"name":"deno (crates.io)","slug":"deno","vulnerabilities":11,"url":"https://junglewise.ai/threats/technologies/deno"},{"name":"wasmtime (crates.io)","slug":"wasmtime","vulnerabilities":11,"url":"https://junglewise.ai/threats/technologies/wasmtime"},{"name":"codewhale-tui (crates.io)","slug":"codewhale-tui","vulnerabilities":9,"url":"https://junglewise.ai/threats/technologies/codewhale-tui"},{"name":"mise (crates.io)","slug":"mise","vulnerabilities":5,"url":"https://junglewise.ai/threats/technologies/mise"},{"name":"nimiq-primitives (crates.io)","slug":"nimiq-primitives","vulnerabilities":5,"url":"https://junglewise.ai/threats/technologies/nimiq-primitives"},{"name":"wasm3 (crates.io)","slug":"wasm3","vulnerabilities":5,"url":"https://junglewise.ai/threats/technologies/wasm3"},{"name":"actix-web (crates.io)","slug":"actix-web","vulnerabilities":4,"url":"https://junglewise.ai/threats/technologies/actix-web"},{"name":"diesel (crates.io)","slug":"diesel","vulnerabilities":4,"url":"https://junglewise.ai/threats/technologies/diesel"},{"name":"nimiq-blockchain (crates.io)","slug":"nimiq-blockchain","vulnerabilities":4,"url":"https://junglewise.ai/threats/technologies/nimiq-blockchain"}],"technology":{"hub":true,"name":"zebrad (crates.io)","slug":"zebrad","vendor":{"name":"crates.io","slug":"crates-io","url":"https://junglewise.ai/threats/vendors/crates-io"},"aliases":[],"homepage":"https://zebra.zfnd.org/","repo_url":"https://github.com/ZcashFoundation/zebra","description":"The primary Zcash node implementation written in Rust.","url":"https://junglewise.ai/threats/technologies/zebrad"},"most_severe":[{"cve":"CVE-2026-54496","cvss":9.3,"epss":0.0032,"slug":"cve-2026-54496-zcash-orchard-action-circuit-soundness-vulnerability-in-halo2","title":"Zcash Orchard Action circuit soundness vulnerability in halo2_gadgets","severity":"critical","exploited":false,"published_at":"2026-07-17T17:17:16.62+00:00","url":"https://junglewise.ai/threats/cve-2026-54496-zcash-orchard-action-circuit-soundness-vulnerability-in-halo2"},{"cvss":9.2,"slug":"zcash-zebra-consensus-divergence-in-sighash-single-handling-8969cdaa","title":"Zcash Zebra consensus divergence in SIGHASH_SINGLE handling","severity":"critical","exploited":false,"published_at":"2026-05-07T21:02:30+00:00","url":"https://junglewise.ai/threats/zcash-zebra-consensus-divergence-in-sighash-single-handling-8969cdaa"},{"cve":"CVE-2026-41583","cvss":9.1,"epss":0.0047,"slug":"cve-2026-41583-zcash-foundation-zebra-consensus-divergence-in-sighash-handling","title":"Zcash Foundation Zebra consensus divergence in sighash handling","severity":"critical","exploited":false,"published_at":"2026-04-18T01:15:24+00:00","url":"https://junglewise.ai/threats/cve-2026-41583-zcash-foundation-zebra-consensus-divergence-in-sighash-handling"},{"cve":"CVE-2026-44497","cvss":9.1,"epss":0.003,"slug":"cve-2026-44497-zcash-foundation-zebra-consensus-divergence-in-sighash-handling","title":"Zcash Foundation Zebra consensus divergence in sighash handling","severity":"critical","exploited":false,"published_at":"2026-05-07T20:56:21+00:00","url":"https://junglewise.ai/threats/cve-2026-44497-zcash-foundation-zebra-consensus-divergence-in-sighash-handling"},{"cve":"CVE-2026-52735","cvss":4,"epss":0.0051,"slug":"cve-2026-52735-zcash-zebra-consensus-divergence-via-p2sh-sigop-undercount","title":"ZEBRA is a Zcash node written entirely in Rust. Prior to 4.5.0, Zebra can accept a block that zcashd rejects because the P2SH signature-oper","severity":"critical","exploited":false,"published_at":"2026-08-18T20:17:17.227+00:00","url":"https://junglewise.ai/threats/cve-2026-52735-zcash-zebra-consensus-divergence-via-p2sh-sigop-undercount"},{"cve":"CVE-2026-41584","cvss":3.1,"epss":0.0046,"slug":"cve-2026-41584-zebra-has-rk-identity-point-panic-in-transaction-verification","title":"Zebra has rk Identity Point Panic in Transaction Verification","severity":"critical","exploited":false,"published_at":"2026-04-18T01:14:57+00:00","url":"https://junglewise.ai/threats/cve-2026-41584-zebra-has-rk-identity-point-panic-in-transaction-verification"},{"cve":"CVE-2026-34377","cvss":8.1,"epss":0.0038,"slug":"cve-2026-34377-zcashfoundation-zebra-consensus-split-via-invalid-v5","title":"ZcashFoundation Zebra consensus split via invalid V5 authorization data","severity":"high","exploited":false,"published_at":"2026-03-31T15:16:19.233+00:00","url":"https://junglewise.ai/threats/cve-2026-34377-zcashfoundation-zebra-consensus-split-via-invalid-v5"},{"cve":"CVE-2026-34202","cvss":7.5,"epss":0.0093,"slug":"cve-2026-34202-zcashfoundation-zebra-remote-denial-of-service-via-crafted-v5","title":"ZcashFoundation Zebra remote denial of service via crafted V5 transactions","severity":"high","exploited":false,"published_at":"2026-03-31T15:16:17.86+00:00","url":"https://junglewise.ai/threats/cve-2026-34202-zcashfoundation-zebra-remote-denial-of-service-via-crafted-v5"},{"cve":"CVE-2026-52829","cvss":7.5,"epss":0.0061,"slug":"cve-2026-52829-zcashfoundation-zebra-assertion-panic-in-address-book-mempool","title":"ZEBRA is a Zcash node written entirely in Rust. Prior to 4.5.0, an unauthenticated IPv4 peer can deterministically terminate a synced Zebra","severity":"high","exploited":false,"published_at":"2026-08-18T20:17:18.33+00:00","url":"https://junglewise.ai/threats/cve-2026-52829-zcashfoundation-zebra-assertion-panic-in-address-book-mempool"},{"cve":"CVE-2026-44498","cvss":7.5,"epss":0.0038,"slug":"cve-2026-44498-zcash-zebra-consensus-failure-via-sigop-undercounting-in-block","title":"Zcash Zebra consensus failure via sigop undercounting in block validator","severity":"high","exploited":false,"published_at":"2026-05-07T20:54:33+00:00","url":"https://junglewise.ai/threats/cve-2026-44498-zcash-zebra-consensus-failure-via-sigop-undercounting-in-block"}],"generated_at":"2026-09-26T20:07:00.238639+00:00"}