What is CVE-2026-32029?

CVE-2026-32029 is a medium-severity vulnerability in Openclaw, classified under Insufficient Verification of Data Authenticity. CVSS score: 5.3/10. Published 2026-03-19.

How severe is CVE-2026-32029?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Vulnerability in Openclaw

CVE-2026-32029

OpenClaw versions prior to 2026.2.21 improperly parse the left-most X-Forwarded-For header value when requests originate from configured trusted proxies, allowing attackers to spoof client IP addresses. In proxy chains that append or prese…

EPSS: 0.000 (11.8th percentile) — read the EPSS interpretation.

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.

Affected products

Openclaw — versions 0, 2026.2.21

Weakness classification (CWE)

CWE-345 — Insufficient Verification of Data Authenticity

References

GitHub Security Advisory (GHSA-2rgf-hm63-5qph) (third-party-advisory)
Patch Commit #1 (patch)
Patch Commit #2 (patch)
VulnCheck Advisory: OpenClaw < 2026.2.21 - Client IP Spoofing via X-Forwarded-For Header Parsing (third-party-advisory)

Frequently asked questions

What is CVE-2026-32029?: CVE-2026-32029 is a medium-severity vulnerability in Openclaw, classified under Insufficient Verification of Data Authenticity. CVSS score: 5.3/10. Published 2026-03-19.
How severe is CVE-2026-32029?: Medium severity. CVSS v3 base score is 5.3 out of 10.