Vulnerability in Pipeshub-Ai
CVE-2026-119711
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
Weakness classification (CWE)
References
- github.com/pipeshub-ai/pipeshub-ai/security/advisories/GHSA-78gw-g2h7-xvjj (vendor-advisory)
- github.com/pipeshub-ai/pipeshub-ai/commit/84614464bb120e9f8e8c85420001260e709d9… (patch)
- github.com/pipeshub-ai/pipeshub-ai/blob/v0.9.1/backend/nodejs/apps/src/libs/mid… (technical-description)
- github.com/pipeshub-ai/pipeshub-ai/releases/tag/v0.10.0 (release-notes)
- github.com/pipeshub-ai/pipeshub-ai (product)
- www.vulncheck.com/advisories/pipeshub-before-0.10.0-rate-limit-bypass-via-spoof… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-119711?
- CVE-2026-119711 is a medium-severity vulnerability in Pipeshub-Ai, classified under CWE-348. CVSS score: 5.3/10. Published 2026-10-30.
- How severe is CVE-2026-119711?
- Medium severity. CVSS v3 base score is 5.3 out of 10.