{"schema_version":1,"title":"OpenBSD OpenSSH vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 25 vulnerabilities in OpenBSD OpenSSH: 0 in the last 7 days and 8 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-60002, was published on 8 July 2026.","url":"https://junglewise.ai/threats/technologies/openssh","json_url":"https://junglewise.ai/threats/technologies/openssh.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/openssh","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":5,"all_time":25,"critical":1,"exploited":0,"last_7_days":0,"last_30_days":0,"last_90_days":8,"last_365_days":18},"latest":[{"cve":"CVE-2026-60002","cvss":7.7,"slug":"cve-2026-60002-openssh-use-after-free-in-ssh-client-during-key-re-exchange","title":"OpenSSH use-after-free in ssh client during key re-exchange","severity":"high","exploited":false,"published_at":"2026-07-08T01:16:29.43+00:00","url":"https://junglewise.ai/threats/cve-2026-60002-openssh-use-after-free-in-ssh-client-during-key-re-exchange"},{"cve":"CVE-2026-60001","cvss":6.5,"slug":"cve-2026-60001-openssh-sshd-failure-to-enforce-minimum-authentication-delay","title":"OpenSSH sshd failure to enforce minimum authentication delay","severity":"medium","exploited":false,"published_at":"2026-07-08T01:16:29.29+00:00","url":"https://junglewise.ai/threats/cve-2026-60001-openssh-sshd-failure-to-enforce-minimum-authentication-delay"},{"cve":"CVE-2026-60000","cvss":3.7,"slug":"cve-2026-60000-openbsd-openssh-denial-of-service-in-gssapiauthentication","title":"OpenBSD OpenSSH denial of service in GSSAPIAuthentication","severity":"low","exploited":false,"published_at":"2026-07-08T01:16:29.153+00:00","url":"https://junglewise.ai/threats/cve-2026-60000-openbsd-openssh-denial-of-service-in-gssapiauthentication"},{"cve":"CVE-2026-59999","cvss":5.9,"slug":"cve-2026-59999-openssh-sshd-configuration-bypass-in-disableforwarding-directive","title":"OpenSSH sshd configuration bypass in DisableForwarding directive","severity":"medium","exploited":false,"published_at":"2026-07-08T01:16:29.01+00:00","url":"https://junglewise.ai/threats/cve-2026-59999-openssh-sshd-configuration-bypass-in-disableforwarding-directive"},{"cve":"CVE-2026-59998","cvss":4.8,"slug":"cve-2026-59998-openssh-sshd-gssapistrictacceptorcheck-bypass-in-active-directory","title":"OpenSSH sshd GSSAPIStrictAcceptorCheck bypass in Active Directory","severity":"medium","exploited":false,"published_at":"2026-07-08T01:16:28.87+00:00","url":"https://junglewise.ai/threats/cve-2026-59998-openssh-sshd-gssapistrictacceptorcheck-bypass-in-active-directory"},{"cve":"CVE-2026-59997","cvss":4.2,"slug":"cve-2026-59997-openssh-internal-sftp-argument-truncation-in-sshd","title":"OpenSSH internal-sftp argument truncation in sshd","severity":"medium","exploited":false,"published_at":"2026-07-08T01:16:28.727+00:00","url":"https://junglewise.ai/threats/cve-2026-59997-openssh-internal-sftp-argument-truncation-in-sshd"},{"cve":"CVE-2026-59996","cvss":4.2,"slug":"cve-2026-59996-openbsd-openssh-path-traversal-in-scp-remote-to-remote-copy","title":"OpenBSD OpenSSH path traversal in scp remote-to-remote copy","severity":"medium","exploited":false,"published_at":"2026-07-08T01:16:28.557+00:00","url":"https://junglewise.ai/threats/cve-2026-59996-openbsd-openssh-path-traversal-in-scp-remote-to-remote-copy"},{"cve":"CVE-2026-59995","cvss":4.2,"slug":"cve-2026-59995-openbsd-openssh-path-traversal-in-sftp-client","title":"OpenBSD OpenSSH path traversal in sftp client","severity":"medium","exploited":false,"published_at":"2026-07-08T01:16:28.39+00:00","url":"https://junglewise.ai/threats/cve-2026-59995-openbsd-openssh-path-traversal-in-sftp-client"},{"cve":"CVE-2026-55655","cvss":5,"slug":"cve-2026-55655-openssh-x11-forwarding-connection-hijack-via-abstract-unix-socket","title":"OpenSSH X11 forwarding connection hijack via abstract UNIX socket","severity":"medium","exploited":false,"published_at":"2026-06-23T04:17:40.787+00:00","url":"https://junglewise.ai/threats/cve-2026-55655-openssh-x11-forwarding-connection-hijack-via-abstract-unix-socket"},{"cve":"CVE-2026-55653","cvss":4.3,"slug":"cve-2026-55653-openssh-double-free-in-dh-gex-client-during-fips-validation","title":"OpenSSH double free in DH-GEX client during FIPS validation","severity":"medium","exploited":false,"published_at":"2026-06-23T04:17:36.6+00:00","url":"https://junglewise.ai/threats/cve-2026-55653-openssh-double-free-in-dh-gex-client-during-fips-validation"},{"cve":"CVE-2026-35414","cvss":4.2,"epss":0.0018,"slug":"cve-2026-35414-openbsd-openssh-incorrect-principal-matching-in-sshd-via","title":"OpenBSD OpenSSH incorrect principal matching in sshd via authorized_keys","severity":"medium","exploited":false,"published_at":"2026-04-02T18:16:34.69+00:00","url":"https://junglewise.ai/threats/cve-2026-35414-openbsd-openssh-incorrect-principal-matching-in-sshd-via"},{"cve":"CVE-2026-35388","cvss":2.5,"epss":0.0013,"slug":"cve-2026-35388-openssh-connection-multiplexing-confirmation-bypass-in-proxy-mode","title":"OpenSSH connection multiplexing confirmation bypass in proxy mode","severity":"low","exploited":false,"published_at":"2026-04-02T17:16:27.947+00:00","url":"https://junglewise.ai/threats/cve-2026-35388-openssh-connection-multiplexing-confirmation-bypass-in-proxy-mode"},{"cve":"CVE-2026-35387","cvss":3.1,"epss":0.0024,"slug":"cve-2026-35387-openssh-unintended-ecdsa-algorithm-acceptance-in-sshd-config","title":"OpenSSH unintended ECDSA algorithm acceptance in sshd config","severity":"low","exploited":false,"published_at":"2026-04-02T17:16:27.79+00:00","url":"https://junglewise.ai/threats/cve-2026-35387-openssh-unintended-ecdsa-algorithm-acceptance-in-sshd-config"},{"cve":"CVE-2026-35386","cvss":3.6,"epss":0.0025,"slug":"cve-2026-35386-openssh-command-injection-via-shell-metacharacters-in-username","title":"OpenSSH command injection via shell metacharacters in username","severity":"low","exploited":false,"published_at":"2026-04-02T17:16:27.623+00:00","url":"https://junglewise.ai/threats/cve-2026-35386-openssh-command-injection-via-shell-metacharacters-in-username"},{"cve":"CVE-2026-35385","cvss":7.5,"epss":0.0029,"slug":"cve-2026-35385-openssh-scp-improper-permission-preservation-in-legacy-mode","title":"OpenSSH scp improper permission preservation in legacy mode","severity":"high","exploited":false,"published_at":"2026-04-02T17:16:27.45+00:00","url":"https://junglewise.ai/threats/cve-2026-35385-openssh-scp-improper-permission-preservation-in-legacy-mode"},{"cve":"CVE-2026-3497","cvss":7.5,"epss":0.0005,"slug":"cve-2026-3497-openssh-gssapi-uninitialized-variable-use-in-linux-distributions","title":"OpenSSH GSSAPI uninitialized variable use in Linux distributions","severity":"high","exploited":false,"published_at":"2026-03-12T19:16:19.91+00:00","url":"https://junglewise.ai/threats/cve-2026-3497-openssh-gssapi-uninitialized-variable-use-in-linux-distributions"},{"cve":"CVE-2025-61985","cvss":3.6,"epss":0.0011,"slug":"cve-2025-61985-openssh-code-execution-via-null-byte-injection-in-ssh-uris","title":"OpenSSH code execution via null byte injection in ssh URIs","severity":"low","exploited":false,"published_at":"2025-10-06T19:15:36.357+00:00","url":"https://junglewise.ai/threats/cve-2025-61985-openssh-code-execution-via-null-byte-injection-in-ssh-uris"},{"cve":"CVE-2025-61984","cvss":3.6,"epss":0.0022,"slug":"cve-2025-61984-openssh-code-execution-via-control-characters-in-proxycommand","title":"OpenSSH code execution via control characters in ProxyCommand usernames","severity":"low","exploited":false,"published_at":"2025-10-06T19:15:36.157+00:00","url":"https://junglewise.ai/threats/cve-2025-61984-openssh-code-execution-via-control-characters-in-proxycommand"},{"cve":"CVE-2025-26465","cvss":6.8,"slug":"cve-2025-26465-openbsd-openssh-mitm-via-verifyhostkeydns-error-mishandling","title":"OpenBSD OpenSSH MitM via VerifyHostKeyDNS error mishandling","severity":"medium","exploited":false,"published_at":"2025-02-18T19:15:29.23+00:00","url":"https://junglewise.ai/threats/cve-2025-26465-openbsd-openssh-mitm-via-verifyhostkeydns-error-mishandling"},{"cve":"CVE-2024-6387","cvss":8.1,"slug":"cve-2024-6387-openssh-remote-code-execution-in-sshd-signal-handling","title":"OpenSSH remote code execution in sshd signal handling","severity":"high","exploited":false,"published_at":"2024-07-01T13:15:06.467+00:00","url":"https://junglewise.ai/threats/cve-2024-6387-openssh-remote-code-execution-in-sshd-signal-handling"},{"cve":"CVE-2023-51385","cvss":6.5,"slug":"cve-2023-51385-openssh-os-command-injection-via-shell-metacharacters-in","title":"OpenSSH OS command injection via shell metacharacters in hostnames","severity":"medium","exploited":false,"published_at":"2023-12-18T19:15:08.773+00:00","url":"https://junglewise.ai/threats/cve-2023-51385-openssh-os-command-injection-via-shell-metacharacters-in"},{"cve":"CVE-2023-51384","cvss":5.5,"slug":"cve-2023-51384-openssh-ssh-agent-incomplete-destination-constraints-for-pkcs-11","title":"OpenSSH ssh-agent incomplete destination constraints for PKCS#11 keys","severity":"medium","exploited":false,"published_at":"2023-12-18T19:15:08.72+00:00","url":"https://junglewise.ai/threats/cve-2023-51384-openssh-ssh-agent-incomplete-destination-constraints-for-pkcs-11"},{"cve":"CVE-2023-48795","cvss":5.9,"epss":0.9331,"slug":"cve-2023-48795-openssh-and-others-ssh-prefix-truncation-vulnerability-terrapin","title":"OpenSSH and others SSH prefix truncation vulnerability (Terrapin)","severity":"medium","exploited":false,"published_at":"2023-12-18T16:15:10.897+00:00","url":"https://junglewise.ai/threats/cve-2023-48795-openssh-and-others-ssh-prefix-truncation-vulnerability-terrapin"},{"cve":"CVE-2023-28531","cvss":9.8,"slug":"cve-2023-28531-openssh-ssh-add-destination-constraint-bypass-for-smartcard-keys","title":"OpenSSH ssh-add destination constraint bypass for smartcard keys","severity":"critical","exploited":false,"published_at":"2023-03-17T04:15:14.553+00:00","url":"https://junglewise.ai/threats/cve-2023-28531-openssh-ssh-add-destination-constraint-bypass-for-smartcard-keys"},{"cve":"CVE-2021-41617","cvss":7,"slug":"cve-2021-41617-openssh-privilege-escalation-in-authorizedkeyscommand-helper","title":"OpenSSH privilege escalation in AuthorizedKeysCommand helper programs","severity":"high","exploited":false,"published_at":"2021-09-26T19:15:07.263+00:00","url":"https://junglewise.ai/threats/cve-2021-41617-openssh-privilege-escalation-in-authorizedkeyscommand-helper"}],"weekly":[{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":8},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"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":0,"exploited":0,"vulnerabilities":0},{"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},{"week":"2026-09-28","critical":0,"exploited":0,"vulnerabilities":0}],"related":[{"name":"Openbsd","slug":"openbsd","vulnerabilities":11,"url":"https://junglewise.ai/threats/technologies/openbsd"}],"technology":{"hub":true,"name":"OpenBSD OpenSSH","slug":"openssh","vendor":{"name":"OpenBSD","slug":"openbsd","url":"https://junglewise.ai/threats/vendors/openbsd"},"aliases":[],"category":"network-service","homepage":"https://www.openssh.com/","repo_url":"https://github.com/openssh/openssh-portable","description":"OpenSSH is a premier connectivity tool for remote login with the SSH protocol.","url":"https://junglewise.ai/threats/technologies/openssh"},"most_severe":[{"cve":"CVE-2023-28531","cvss":9.8,"slug":"cve-2023-28531-openssh-ssh-add-destination-constraint-bypass-for-smartcard-keys","title":"OpenSSH ssh-add destination constraint bypass for smartcard keys","severity":"critical","exploited":false,"published_at":"2023-03-17T04:15:14.553+00:00","url":"https://junglewise.ai/threats/cve-2023-28531-openssh-ssh-add-destination-constraint-bypass-for-smartcard-keys"},{"cve":"CVE-2024-6387","cvss":8.1,"slug":"cve-2024-6387-openssh-remote-code-execution-in-sshd-signal-handling","title":"OpenSSH remote code execution in sshd signal handling","severity":"high","exploited":false,"published_at":"2024-07-01T13:15:06.467+00:00","url":"https://junglewise.ai/threats/cve-2024-6387-openssh-remote-code-execution-in-sshd-signal-handling"},{"cve":"CVE-2026-60002","cvss":7.7,"slug":"cve-2026-60002-openssh-use-after-free-in-ssh-client-during-key-re-exchange","title":"OpenSSH use-after-free in ssh client during key re-exchange","severity":"high","exploited":false,"published_at":"2026-07-08T01:16:29.43+00:00","url":"https://junglewise.ai/threats/cve-2026-60002-openssh-use-after-free-in-ssh-client-during-key-re-exchange"},{"cve":"CVE-2026-35385","cvss":7.5,"epss":0.0029,"slug":"cve-2026-35385-openssh-scp-improper-permission-preservation-in-legacy-mode","title":"OpenSSH scp improper permission preservation in legacy mode","severity":"high","exploited":false,"published_at":"2026-04-02T17:16:27.45+00:00","url":"https://junglewise.ai/threats/cve-2026-35385-openssh-scp-improper-permission-preservation-in-legacy-mode"},{"cve":"CVE-2026-3497","cvss":7.5,"epss":0.0005,"slug":"cve-2026-3497-openssh-gssapi-uninitialized-variable-use-in-linux-distributions","title":"OpenSSH GSSAPI uninitialized variable use in Linux distributions","severity":"high","exploited":false,"published_at":"2026-03-12T19:16:19.91+00:00","url":"https://junglewise.ai/threats/cve-2026-3497-openssh-gssapi-uninitialized-variable-use-in-linux-distributions"},{"cve":"CVE-2021-41617","cvss":7,"slug":"cve-2021-41617-openssh-privilege-escalation-in-authorizedkeyscommand-helper","title":"OpenSSH privilege escalation in AuthorizedKeysCommand helper programs","severity":"high","exploited":false,"published_at":"2021-09-26T19:15:07.263+00:00","url":"https://junglewise.ai/threats/cve-2021-41617-openssh-privilege-escalation-in-authorizedkeyscommand-helper"},{"cve":"CVE-2025-26465","cvss":6.8,"slug":"cve-2025-26465-openbsd-openssh-mitm-via-verifyhostkeydns-error-mishandling","title":"OpenBSD OpenSSH MitM via VerifyHostKeyDNS error mishandling","severity":"medium","exploited":false,"published_at":"2025-02-18T19:15:29.23+00:00","url":"https://junglewise.ai/threats/cve-2025-26465-openbsd-openssh-mitm-via-verifyhostkeydns-error-mishandling"},{"cve":"CVE-2026-60001","cvss":6.5,"slug":"cve-2026-60001-openssh-sshd-failure-to-enforce-minimum-authentication-delay","title":"OpenSSH sshd failure to enforce minimum authentication delay","severity":"medium","exploited":false,"published_at":"2026-07-08T01:16:29.29+00:00","url":"https://junglewise.ai/threats/cve-2026-60001-openssh-sshd-failure-to-enforce-minimum-authentication-delay"},{"cve":"CVE-2023-51385","cvss":6.5,"slug":"cve-2023-51385-openssh-os-command-injection-via-shell-metacharacters-in","title":"OpenSSH OS command injection via shell metacharacters in hostnames","severity":"medium","exploited":false,"published_at":"2023-12-18T19:15:08.773+00:00","url":"https://junglewise.ai/threats/cve-2023-51385-openssh-os-command-injection-via-shell-metacharacters-in"},{"cve":"CVE-2023-48795","cvss":5.9,"epss":0.9331,"slug":"cve-2023-48795-openssh-and-others-ssh-prefix-truncation-vulnerability-terrapin","title":"OpenSSH and others SSH prefix truncation vulnerability (Terrapin)","severity":"medium","exploited":false,"published_at":"2023-12-18T16:15:10.897+00:00","url":"https://junglewise.ai/threats/cve-2023-48795-openssh-and-others-ssh-prefix-truncation-vulnerability-terrapin"}],"generated_at":"2026-09-28T03:07:00.154823+00:00"}