# pingora-core (crates.io) vulnerabilities Source: https://junglewise.ai/threats/technologies/pingora-core Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour. Data: https://junglewise.ai/threats/technologies/pingora-core.json License: CC BY 4.0 with a link back Junglewise Threat Intelligence has tracked 10 vulnerabilities in pingora-core (crates.io): 0 in the last 7 days and 2 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-105298, was published on 20 October 2026. 2 vulnerabilities in the last four weeks, up from none in the four before. ## Counts - Last 7 days: 0 - Last 30 days: 2 - Last 90 days: 2 - All time: 10 (0 critical, 0 exploited in the wild) ## About pingora-core (crates.io) Core Rust library for Pingora, a layer 7 reverse proxy and load balancer. ## Latest pingora-core (crates.io) vulnerabilities - [CVE-2026-105298: Pingora HTTP/2 host mismatch and cache poisoning](https://junglewise.ai/threats/cve-2026-105298-summary-before-version-0-9-0-pingora-accepted-http-2-requests) (medium, CVSS 4, published 20 Oct 2026) - [CVE-2026-105297: Pingora HTTP/2 server memory exhaustion via header injection](https://junglewise.ai/threats/cve-2026-105297-summary-before-version-0-8-1-pingora-s-http-2-server-used-the-h2) (high, CVSS 7.5, published 20 Oct 2026) - [Duplicate Advisory: HTTP Request Smuggling via Premature Upgrade](https://junglewise.ai/threats/duplicate-advisory-http-request-smuggling-via-premature-upgrade-80d9b682) (medium, CVSS 4, published 5 Mar 2026) - [Duplicate Advisory: HTTP Request Smuggling via HTTP/1.0 and Transfer-Encoding Misparsing](https://junglewise.ai/threats/duplicate-advisory-http-request-smuggling-via-http-1-0-and-transfer-e49a45ff) (medium, CVSS 4, published 5 Mar 2026) - [CVE-2026-2833: RUSTSEC-2026-0033 - HTTP Request Smuggling via Premature Upgrade](https://junglewise.ai/threats/cve-2026-2833-pingora-vulnerable-to-http-request-smuggling-via-premature-upgrade) (medium, CVSS 4, published 4 Mar 2026) - [CVE-2026-2835: RUSTSEC-2026-0034 - HTTP Request Smuggling via HTTP/1.0 and Transfer-Encoding Misparsing](https://junglewise.ai/threats/cve-2026-2835-pingora-has-http-request-smuggling-via-http-1-0-and-transfer) (medium, CVSS 4, published 4 Mar 2026) - [Pingora update for MadeYouReset HTTP/2 vulnerability](https://junglewise.ai/threats/pingora-update-for-madeyoureset-http-2-vulnerability-cc11df08) (medium, CVSS 4, published 17 Sep 2025) - [CVE-2025-8671: RUSTSEC-2025-0070 - Pingora MadeYouReset HTTP/2 vulnerability](https://junglewise.ai/threats/cve-2025-8671-rustsec-2025-0070-pingora-madeyoureset-http-2-vulnerability) (info, published 17 Sep 2025) - [Duplicate Advisory: Pingora Request Smuggling and Cache Poisoning](https://junglewise.ai/threats/duplicate-advisory-pingora-request-smuggling-and-cache-poisoning-0eff33eb) (medium, CVSS 4, published 22 May 2025) - [CVE-2025-4366: RUSTSEC-2025-0037 - Pingora Request Smuggling and Cache Poisoning](https://junglewise.ai/threats/cve-2025-4366-pingora-has-a-request-smuggling-vulnerability) (medium, CVSS 4, published 22 May 2025) ## Most severe pingora-core (crates.io) vulnerabilities - [CVE-2026-105297: Pingora HTTP/2 server memory exhaustion via header injection](https://junglewise.ai/threats/cve-2026-105297-summary-before-version-0-8-1-pingora-s-http-2-server-used-the-h2) (high, CVSS 7.5, published 20 Oct 2026) - [CVE-2026-105298: Pingora HTTP/2 host mismatch and cache poisoning](https://junglewise.ai/threats/cve-2026-105298-summary-before-version-0-9-0-pingora-accepted-http-2-requests) (medium, CVSS 4, published 20 Oct 2026) - [CVE-2026-2835: RUSTSEC-2026-0034 - HTTP Request Smuggling via HTTP/1.0 and Transfer-Encoding Misparsing](https://junglewise.ai/threats/cve-2026-2835-pingora-has-http-request-smuggling-via-http-1-0-and-transfer) (medium, CVSS 4, published 4 Mar 2026) - [CVE-2026-2833: RUSTSEC-2026-0033 - HTTP Request Smuggling via Premature Upgrade](https://junglewise.ai/threats/cve-2026-2833-pingora-vulnerable-to-http-request-smuggling-via-premature-upgrade) (medium, CVSS 4, published 4 Mar 2026) - [CVE-2025-4366: RUSTSEC-2025-0037 - Pingora Request Smuggling and Cache Poisoning](https://junglewise.ai/threats/cve-2025-4366-pingora-has-a-request-smuggling-vulnerability) (medium, CVSS 4, published 22 May 2025) - [Duplicate Advisory: HTTP Request Smuggling via Premature Upgrade](https://junglewise.ai/threats/duplicate-advisory-http-request-smuggling-via-premature-upgrade-80d9b682) (medium, CVSS 4, published 5 Mar 2026) - [Duplicate Advisory: HTTP Request Smuggling via HTTP/1.0 and Transfer-Encoding Misparsing](https://junglewise.ai/threats/duplicate-advisory-http-request-smuggling-via-http-1-0-and-transfer-e49a45ff) (medium, CVSS 4, published 5 Mar 2026) - [Pingora update for MadeYouReset HTTP/2 vulnerability](https://junglewise.ai/threats/pingora-update-for-madeyoureset-http-2-vulnerability-cc11df08) (medium, CVSS 4, published 17 Sep 2025) - [Duplicate Advisory: Pingora Request Smuggling and Cache Poisoning](https://junglewise.ai/threats/duplicate-advisory-pingora-request-smuggling-and-cache-poisoning-0eff33eb) (medium, CVSS 4, published 22 May 2025) - [CVE-2025-8671: RUSTSEC-2025-0070 - Pingora MadeYouReset HTTP/2 vulnerability](https://junglewise.ai/threats/cve-2025-8671-rustsec-2025-0070-pingora-madeyoureset-http-2-vulnerability) (info, published 17 Sep 2025) ## Vulnerabilities per week 2 vulnerabilities in the last four weeks, up from none in the four before. | Week of | Vulns | Critical | Exploited | | --- | --- | --- | --- | | 17 Aug 2026 | 0 | 0 | 0 | | 24 Aug 2026 | 0 | 0 | 0 | | 31 Aug 2026 | 0 | 0 | 0 | | 7 Sep 2026 | 0 | 0 | 0 | | 14 Sep 2026 | 0 | 0 | 0 | | 21 Sep 2026 | 0 | 0 | 0 | | 28 Sep 2026 | 0 | 0 | 0 | | 5 Oct 2026 | 0 | 0 | 0 | | 12 Oct 2026 | 0 | 0 | 0 | | 19 Oct 2026 | 2 | 0 | 0 | | 26 Oct 2026 | 0 | 0 | 0 | | 2 Nov 2026 | 0 | 0 | 0 | | 9 Nov 2026 | 0 | 0 | 0 | ## Other crates.io technologies - [surrealdb (crates.io)](https://junglewise.ai/threats/technologies/surrealdb): 83 vulnerabilities - [wasmtime (crates.io)](https://junglewise.ai/threats/technologies/wasmtime): 67 vulnerabilities - [deno (crates.io)](https://junglewise.ai/threats/technologies/deno): 39 vulnerabilities - [zebrad (crates.io)](https://junglewise.ai/threats/technologies/zebrad): 27 vulnerabilities - [russh (crates.io)](https://junglewise.ai/threats/technologies/crates-io-russh): 26 vulnerabilities - [openssl-src (crates.io)](https://junglewise.ai/threats/technologies/openssl-src): 26 vulnerabilities - [openssl (crates.io)](https://junglewise.ai/threats/technologies/crates-io-openssl): 25 vulnerabilities - [rustfs (crates.io)](https://junglewise.ai/threats/technologies/rustfs): 25 vulnerabilities - [coreutils (crates.io)](https://junglewise.ai/threats/technologies/crates-io-coreutils): 21 vulnerabilities - [ckb (crates.io)](https://junglewise.ai/threats/technologies/ckb): 19 vulnerabilities - [apollo-router (crates.io)](https://junglewise.ai/threats/technologies/apollo-router): 13 vulnerabilities - [deepseek-tui (crates.io)](https://junglewise.ai/threats/technologies/deepseek-tui): 13 vulnerabilities ## Sources NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "pingora-core (crates.io) vulnerabilities", https://junglewise.ai/threats/technologies/pingora-core, 9 November 2026.