{"id":"CVE-2024-34713","state":"PUBLISHED","title":"sshproxy vulnerable to SSH option injection","description":"sshproxy is used on a gateway to transparently proxy a user SSH connection on the gateway to an internal host via SSH. Prior to version 1.6.3, any user authorized to connect to a ssh server using `sshproxy` can inject options to the `ssh` command executed by `sshproxy`. All versions of `sshproxy` are impacted. The problem is patched starting in version 1.6.3. The only workaround is to use the `force_command` option in `sshproxy.yaml`, but it's rarely relevant.","publishedAt":"2024-05-14T14:38:24.770Z","updatedAt":"2024-08-02T02:59:21.984Z","severity":{"score":3.5,"label":"Low","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["cea-hpc sshproxy"],"affected":[{"vendor":"cea-hpc","product":"sshproxy","versions":[{"version":"< 1.6.3","status":"affected"}]}],"references":["https://github.com/cea-hpc/sshproxy/security/advisories/GHSA-jmqp-37m5-49wh","https://github.com/cea-hpc/sshproxy/commit/f7eabd05d5f0f951e160293692327cad9a7d9580"],"weaknesses":["CWE-77"],"ingestedAt":"2026-10-29T20:07:30.303Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/34xxx/CVE-2024-34713.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-34713","state":"PUBLISHED","datePublished":"2024-05-14T14:38:24.770Z","dateUpdated":"2024-08-02T02:59:21.984Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2024-05-07T13:53:00.133Z"},"containers":{"cna":{"title":"sshproxy vulnerable to SSH option injection","descriptions":[{"lang":"en","value":"sshproxy is used on a gateway to transparently proxy a user SSH connection on the gateway to an internal host via SSH. Prior to version 1.6.3, any user authorized to connect to a ssh server using `sshproxy` can inject options to the `ssh` command executed by `sshproxy`. All versions of `sshproxy` are impacted. The problem is patched starting in version 1.6.3. The only workaround is to use the `force_command` option in `sshproxy.yaml`, but it's rarely relevant."}],"affected":[{"vendor":"cea-hpc","product":"sshproxy","versions":[{"version":"< 1.6.3","status":"affected"}]}],"references":[{"url":"https://github.com/cea-hpc/sshproxy/security/advisories/GHSA-jmqp-37m5-49wh","name":"https://github.com/cea-hpc/sshproxy/security/advisories/GHSA-jmqp-37m5-49wh","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/cea-hpc/sshproxy/commit/f7eabd05d5f0f951e160293692327cad9a7d9580","name":"https://github.com/cea-hpc/sshproxy/commit/f7eabd05d5f0f951e160293692327cad9a7d9580","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":3.5,"baseSeverity":"LOW","confidentialityImpact":"LOW","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-77","lang":"en","description":"CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2024-05-14T14:38:24.770Z"},"source":{"advisory":"GHSA-jmqp-37m5-49wh","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","affected":[{"vendor":"cea-hpc","product":"sshproxy","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"1.6.3","versionType":"custom"}],"cpes":["cpe:2.3:a:cea-hpc:sshproxy:*:*:*:*:*:*:*:*"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-05-14T16:00:37.662228Z","id":"CVE-2024-34713","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-06-06T19:10:51.638Z"}},{"title":"CVE Program Container","references":[{"url":"https://github.com/cea-hpc/sshproxy/security/advisories/GHSA-jmqp-37m5-49wh","name":"https://github.com/cea-hpc/sshproxy/security/advisories/GHSA-jmqp-37m5-49wh","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://github.com/cea-hpc/sshproxy/commit/f7eabd05d5f0f951e160293692327cad9a7d9580","name":"https://github.com/cea-hpc/sshproxy/commit/f7eabd05d5f0f951e160293692327cad9a7d9580","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T02:59:21.984Z"}}]}}}