CVE-2026-32040
low-risk
Published 2026-03-19
OpenClaw versions prior to 2026.2.23 contain an html injection vulnerability in the HTML session exporter that allows attackers to execute arbitrary javascript by injecting malicious mimeType values in image content blocks. Attackers can craft session entries with specially crafted mimeType attributes that break out of the img src data-URL context to achieve cross-site scripting when exported HTML is opened.
Do I need to act?
-
0.02% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.6/10
Medium
LOCAL
/ LOW complexity
Affected Products (1)
Affected Vendors
References (3)
Issue Tracking
https://github.com/openclaw/openclaw/pull/24140
Third Party Advisory
https://www.vulncheck.com/advisories/openclaw-html-injection-via-unvalidated-ima...
21
/ 100
low-risk
Severity
16/34 · Moderate
Exploitability
0/34 · Minimal
Exposure
5/34 · Minimal