{"id":"CVE-2024-52796","state":"PUBLISHED","title":"Password Pusher's rate limiter can be bypassed by forging proxy headers","description":"Password Pusher, an open source application to communicate sensitive information over the web, comes with a configurable rate limiter.  In versions prior to v1.49.0, the rate limiter could be bypassed by forging proxy headers allowing bad actors to send unlimited traffic to the site potentially causing a denial of service. In v1.49.0, a fix was implemented to only authorize proxies on local IPs which resolves this issue. As a workaround, one may add rules to one's proxy and/or firewall to not accept external proxy headers such as `X-Forwarded-*` from clients.","publishedAt":"2024-11-20T16:15:19.478Z","updatedAt":"2024-11-20T16:48:09.821Z","severity":{"score":5.3,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","source":"GitHub_M"},"assigner":"GitHub_M","products":["pglombardo PasswordPusher"],"affected":[{"vendor":"pglombardo","product":"PasswordPusher","versions":[{"version":"< 1.49.0","status":"affected"}]}],"references":["https://github.com/pglombardo/PasswordPusher/security/advisories/GHSA-ffp2-8p2h-4m5j","https://docs.pwpush.com/docs/proxies/#trusted-proxies","https://github.com/pglombardo/PasswordPusher/releases/tag/v1.49.0"],"weaknesses":["CWE-770"],"ingestedAt":"2026-10-29T20:08:04.920Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/52xxx/CVE-2024-52796.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-52796","state":"PUBLISHED","datePublished":"2024-11-20T16:15:19.478Z","dateUpdated":"2024-11-20T16:48:09.821Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2024-11-15T17:11:13.439Z"},"containers":{"cna":{"title":"Password Pusher's rate limiter can be bypassed by forging proxy headers","descriptions":[{"lang":"en","value":"Password Pusher, an open source application to communicate sensitive information over the web, comes with a configurable rate limiter.  In versions prior to v1.49.0, the rate limiter could be bypassed by forging proxy headers allowing bad actors to send unlimited traffic to the site potentially causing a denial of service. In v1.49.0, a fix was implemented to only authorize proxies on local IPs which resolves this issue. As a workaround, one may add rules to one's proxy and/or firewall to not accept external proxy headers such as `X-Forwarded-*` from clients."}],"affected":[{"vendor":"pglombardo","product":"PasswordPusher","versions":[{"version":"< 1.49.0","status":"affected"}]}],"references":[{"url":"https://github.com/pglombardo/PasswordPusher/security/advisories/GHSA-ffp2-8p2h-4m5j","name":"https://github.com/pglombardo/PasswordPusher/security/advisories/GHSA-ffp2-8p2h-4m5j","tags":["x_refsource_CONFIRM"]},{"url":"https://docs.pwpush.com/docs/proxies/#trusted-proxies","name":"https://docs.pwpush.com/docs/proxies/#trusted-proxies","tags":["x_refsource_MISC"]},{"url":"https://github.com/pglombardo/PasswordPusher/releases/tag/v1.49.0","name":"https://github.com/pglombardo/PasswordPusher/releases/tag/v1.49.0","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":5.3,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-770","lang":"en","description":"CWE-770: Allocation of Resources Without Limits or Throttling","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2024-11-20T16:15:19.478Z"},"source":{"advisory":"GHSA-ffp2-8p2h-4m5j","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","affected":[{"vendor":"pglombardo","product":"password_pusher","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"1.49.0","versionType":"custom"}],"cpes":["cpe:2.3:a:pglombardo:password_pusher:*:*:*:*:*:*:*:*"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-11-20T16:45:35.515055Z","id":"CVE-2024-52796","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-11-20T16:48:09.821Z"}}]}}}