{"id":"CVE-2026-100526","title":"OpenClaw's Discord integration (npm package @openclaw/discord) before version 2026.9.3 could lose the sender-scoped media policy in the emoji and sticker upload actions before loading a local file","summary":"OpenClaw's Discord integration (npm package @openclaw/discord) before version 2026.9.3 could lose the sender-scoped media policy in the emoji and sticker upload actions before loading a local file. A sender permitted to invoke those acti…","severity":"medium","cvss":5.3,"cvssVector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N","cwe":["CWE-862"],"vendor":"openclaw","product":"discord","affected":["discord < 2026.9.3"],"published":"2026-09-26","updated":"2026-09-26","sourceUpdated":"2026-09-26T03:16:57.750","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-100526","references":[{"url":"https://github.com/openclaw/openclaw/security/advisories/GHSA-xvwp-wmh2-fq48","label":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/vulnerability-in-discord","label":"disclosure@vulncheck.com"}],"tags":["nvd","cve.org"],"ingestedAt":"2026-09-26T03:25:24.673Z","slug":"CVE-2026-100526","body":"## Overview\n\nOpenClaw's Discord integration (npm package @openclaw/discord) before version 2026.9.3 could lose the sender-scoped media policy in the emoji and sticker upload actions before loading a local file. A sender permitted to invoke those actions could cause OpenClaw to read a host path that the same sender's configured media roots would otherwise reject, placing bytes from an out-of-policy local file into an outbound emoji or sticker upload. Exploitation requires access to the guild asset action and knowledge or derivation of a useful local path; the issue does not permit unrestricted filesystem browsing or code execution. The issue is fixed in @openclaw/discord 2026.9.3.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":29,"depthScoreParts":{"impact":29.2,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}