{"id":"CVE-2026-119711","aliases":["EUVD-2026-114116","GHSA-78gw-g2h7-xvjj","GHSA-v4v4-55gm-p3cp"],"status":"published","title":"PipesHub before 0.10.0 Rate Limit Bypass via Spoofed X-Forwarded-For Header","description":"PipesHub before 0.10.0 contains a rate limit bypass vulnerability in getClientIp() that allows unauthenticated attackers to evade per-IP throttling by spoofing X-Forwarded-For or X-Real-IP headers. Attackers can rotate header values to obtain fresh rate-limit buckets on authentication endpoints, enabling password spraying and OTP or password-reset email flooding.","severity":{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.0022,"percentile":0.12674,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-348"],"published":"2026-10-30T15:16:10Z","modified":"2026-11-04T22:54:10Z","products":[{"vendor":"pipeshub-ai","product":"pipeshub-ai"}],"references":[{"url":"https://github.com/pipeshub-ai/pipeshub-ai/security/advisories/GHSA-78gw-g2h7-xvjj","tags":["vendor-advisory","exploit","advisory"]},{"url":"https://github.com/pipeshub-ai/pipeshub-ai/commit/84614464bb120e9f8e8c85420001260e709d99bb","tags":["patch","fix"]},{"url":"https://github.com/pipeshub-ai/pipeshub-ai/blob/v0.9.1/backend/nodejs/apps/src/libs/middlewares/rate-limit.middleware.ts","tags":["technical-description","article"]},{"url":"https://github.com/pipeshub-ai/pipeshub-ai/releases/tag/v0.10.0","tags":["release-notes","advisory"]},{"url":"https://github.com/pipeshub-ai/pipeshub-ai","tags":["product","package"]},{"url":"https://www.vulncheck.com/advisories/pipeshub-before-0.10.0-rate-limit-bypass-via-spoofed-x-forwarded-for-header","tags":["third-party-advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-119711","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-v4v4-55gm-p3cp"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/119xxx/CVE-2026-119711.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-119711","title":"PipesHub before 0.10.0 Rate Limit Bypass via Spoofed X-Forwarded-For Header","description":"PipesHub before 0.10.0 contains a rate limit bypass vulnerability in getClientIp() that allows unauthenticated attackers to evade per-IP throttling by spoofing X-Forwarded-For or X-Real-IP headers. Attackers can rotate header values to obtain fresh rate-limit buckets on authentication endpoints, enabling password spraying and OTP or password-reset email flooding.","status":"published","published":"2026-10-30T15:16:10.897Z","modified":"2026-11-04T22:54:10.739Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium","assessor":"cna"},{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-348"],"updated_at":"2026-11-04T23:40:09.430928Z"}],"euvd":[{"id":"EUVD-2026-114116","description":"PipesHub before 0.10.0 contains a rate limit bypass vulnerability in getClientIp() that allows unauthenticated attackers to evade per-IP throttling by spoofing X-Forwarded-For or X-Real-IP headers. Attackers can rotate header values to obtain fresh rate-limit buckets on authentication endpoints, enabling password spraying and OTP or password-reset email flooding.","status":"published","published":"2026-10-30T15:16:10Z","modified":"2026-11-04T22:54:10Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium"}],"updated_at":"2026-11-05T00:47:41.139684Z"}],"ghsa":[{"id":"GHSA-v4v4-55gm-p3cp","title":"PipesHub before 0.10.0 contains a rate limit bypass vulnerability in getClientIp() that allows...","description":"PipesHub before 0.10.0 contains a rate limit bypass vulnerability in getClientIp() that allows unauthenticated attackers to evade per-IP throttling by spoofing X-Forwarded-For or X-Real-IP headers. Attackers can rotate header values to obtain fresh rate-limit buckets on authentication endpoints, enabling password spraying and OTP or password-reset email flooding.","status":"published","published":"2026-10-30T18:32:40Z","modified":"2026-10-30T18:32:46Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium"},{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"cwes":["CWE-348"],"updated_at":"2026-11-02T15:14:51.443103Z"}],"nvd":[{"id":"CVE-2026-119711","description":"PipesHub before 0.10.0 contains a rate limit bypass vulnerability in getClientIp() that allows unauthenticated attackers to evade per-IP throttling by spoofing X-Forwarded-For or X-Real-IP headers. Attackers can rotate header values to obtain fresh rate-limit buckets on authentication endpoints, enabling password spraying and OTP or password-reset email flooding.","status":"published","published":"2026-10-30T16:17:54.243Z","modified":"2026-11-04T23:17:22.397Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-348"],"updated_at":"2026-11-05T01:45:13.601219Z"}],"osv":[{"id":"CVE-2026-119711","title":"PipesHub before 0.10.0 Rate Limit Bypass via Spoofed X-Forwarded-For Header","description":"PipesHub before 0.10.0 contains a rate limit bypass vulnerability in getClientIp() that allows unauthenticated attackers to evade per-IP throttling by spoofing X-Forwarded-For or X-Real-IP headers. Attackers can rotate header values to obtain fresh rate-limit buckets on authentication endpoints, enabling password spraying and OTP or password-reset email flooding.","status":"published","published":"2026-10-30T15:16:10.897Z","modified":"2026-11-05T21:16:05.586336038Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium"}],"cwes":["CWE-348"],"updated_at":"2026-11-05T22:00:58.054534Z"}]}}