medium4.3
CVE-2026-35651
OpenClaw versions 2026.2.13 through 2026.3.24 contain an ANSI escape sequence injection vulnerability in approval prompts that allows attackers to spoof termin…
Impact
OpenClaw versions 2026.2.13 through 2026.3.24 contain an ANSI escape sequence injection vulnerability in approval prompts that allows attackers to spoof terminal output. Untrusted tool metadata can carry ANSI control sequences into approval prompts and permission logs, enabling attackers to manipulate displayed information through malicious tool titles.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| npm | openclaw | >= 2026.2.13, <= 2026.3.24 | 2026.3.28 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Openclaw | Openclaw | from 2026.2.13 before 2026.3.25 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/advisories/GHSA-4hmj-39m8-jwc7
- https://github.com/openclaw/openclaw/security/advisories/GHSA-4hmj-39m8-jwc7
- https://github.com/openclaw/openclaw/commit/464e2c10a5edceb380d815adb6ff56e1a4c50f60
- https://nvd.nist.gov/vuln/detail/CVE-2026-35651
- https://www.vulncheck.com/advisories/openclaw-ansi-escape-sequence-injection-in-approval-prompt