{"id":"CVE-2026-43526","aliases":["GHSA-2767-2q9v-9326"],"url":"https://o3.security/vulnerability/CVE-2026-43526","summary":"OpenClaw < 2026.4.12 - Server-Side Request Forgery via QQBot Reply Media URL Handling","details":"## Summary\n\nQQBot reply media URL handling could trigger SSRF and re-upload fetched bytes.\n\n## Affected Packages / Versions\n\n- Package: `openclaw`\n- Ecosystem: npm\n- Affected versions: `< 2026.4.12`\n- Patched versions: `>= 2026.4.12`\n\n## Impact\n\nQQBot reply media URLs could be treated as trusted media sources, allowing SSRF fetches whose returned bytes were then re-uploaded through the channel.\n\n## Technical Details\n\nThe fix routes QQBot remote media fetches through SSRF-guarded media fetching and explicit URL allowlist policy.\n\n## Fix\n\nThe issue was fixed in #63495 and #65788. The first stable tag containing the fix is `v2026.4.12`, and `openclaw@2026.4.14` includes the fix.\n\n## Fix Commit(s)\n\n- `08ae021d1f4f02e0ca5fd8a3b9659291c1ecf95a`\n- `ddb7a8dd80b8d5dd04aafa44ce7a4354b568bb2d`\n- PR: #63495, #65788\n\n## Release Process Note\n\nUsers should upgrade to `openclaw` 2026.4.12 or newer. The latest npm release, `2026.4.14`, already includes the fix.\n\n## Credits\n\nThanks to @threalwinky for reporting this issue.","published":"2026-05-05T11:24:58.093Z","modified":"2026-08-12T03:51:22.498884138Z","cvss":null,"epss":{"score":0.00251,"percentile":0.16615,"asOf":"2026-08-12"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"openclaw","fixedVersion":"2026.4.12"}],"fix":{"url":"https://github.com/openclaw/openclaw/commit/08ae021d1f4f02e0ca5fd8a3b9659291c1ecf95a","label":"openclaw/openclaw@08ae021"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43526.json"},{"type":"ADVISORY","url":"https://github.com/openclaw/openclaw/security/advisories/GHSA-2767-2q9v-9326"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-43526"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/openclaw-server-side-request-forgery-via-qqbot-reply-media-url-handling"},{"type":"FIX","url":"https://github.com/openclaw/openclaw/commit/08ae021d1f4f02e0ca5fd8a3b9659291c1ecf95a"},{"type":"FIX","url":"https://github.com/openclaw/openclaw/commit/ddb7a8dd80b8d5dd04aafa44ce7a4354b568bb2d"},{"type":"WEB","url":"https://github.com/openclaw/openclaw/pull/63495"},{"type":"WEB","url":"https://github.com/openclaw/openclaw/pull/65788"},{"type":"WEB","url":"https://github.com/openclaw/openclaw/commit/08ae021d1f42905a85a550813c0d95169b171a6c"},{"type":"PACKAGE","url":"https://github.com/openclaw/openclaw"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:22.498884138Z"}}