CVE-2026-53832

Name: CVE-2026-53832
Creator: NVD / NIST
Published: 2026-06-12T22:16:54.79+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.4/10EPSS 0.10%

Last modified Jun 17, 2026

CVE-2026-53832 is a high-severity vulnerability rated 7.4/10 on the CVSS scale. OpenClaw before 2026.5.18 contains an identity header validation vulnerability allowing local same-host callers to forge trusted-proxy identity headers. Attackers with access to the proxy-facing Gateway port can supply forged identity headers to assume operator identity and potentially escalate privileges.. EPSS estimates a 0.10% chance of exploitation in the next 30 days.

Description

OpenClaw before 2026.5.18 contains an identity header validation vulnerability allowing local same-host callers to forge trusted-proxy identity headers. Attackers with access to the proxy-facing Gateway port can supply forged identity headers to assume operator identity and potentially escalate privileges.

Metrics

CVSS 3.1

7.1/10

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

CVSS 4.0

7.4/10

CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/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

EPSS Probability

0.10%

1.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-290

Affected Software

Vendor	Product	Versions
Openclaw	Openclaw	< 2026.5.18

References

https://github.com/openclaw/openclaw/security/advisories/GHSA-rggc-m335-3wvjMitigation, Vendor Advisory
https://www.vulncheck.com/advisories/openclaw-identity-header-forgery-via-trusted-proxy-configurationThird Party Advisory

Timeline

Published: Jun 12, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-53832?

How severe is CVE-2026-53832?

CVE-2026-53832 has a CVSS score of 7.4/10 (HIGH severity). The EPSS model estimates a 0.10% probability of exploitation in the next 30 days.

How do I fix CVE-2026-53832?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-53832?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST