{"cve":"CVE-2026-26321","nvd":{"published":"2026-02-19T23:16:25.180","modified":"2026-06-17T10:26:05.327","status":"Analyzed","description":"OpenClaw is a personal AI assistant. Prior to OpenClaw version 2026.2.14, the Feishu extension previously allowed `sendMediaFeishu` to treat attacker-controlled `mediaUrl` values as local filesystem paths and read them directly. If an attacker can influence tool calls (directly or via prompt injection), they may be able to exfiltrate local files by supplying paths such as `/etc/passwd` as `mediaUrl`. Upgrade to OpenClaw `2026.2.14` or newer to receive a fix. The fix removes direct local file reads from this path and routes media loading through hardened helpers that enforce local-root restrictions.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","score":7.5},"cwes":["CWE-22"],"references":["https://github.com/openclaw/openclaw/commit/5b4121d6011a48c71e747e3c18197f180b872c5d","https://github.com/openclaw/openclaw/releases/tag/v2026.2.14","https://github.com/openclaw/openclaw/security/advisories/GHSA-8jpq-5h99-ff5r"],"products":["openclaw:openclaw"],"source":"nvd","synced_at":"2026-10-19T22:23:35.260773158+00:00"},"epss":{"cve":"CVE-2026-26321","score":0.00532,"percentile":0.44994,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-8jpq-5h99-ff5r","url":"https://osv.dev/vulnerability/GHSA-8jpq-5h99-ff5r","summary":"OpenClaw has a local file disclosure via sendMediaFeishu in Feishu extension","modified":"2026-02-20T16:58:05.071255Z","packages":[{"ecosystem":"npm","name":"openclaw","purl":"pkg:npm/openclaw","ranges":["<2026.2.14"],"fixed":["2026.2.14"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}