{"action":"Upgrade openclaw to 2026.3.31 or later.","affected":[{"fixed":"2026.3.31","introduced":"0"}],"component":"openclaw","cve_ids":["CVE-2026-41408"],"ecosystem":"npm","epss":0.00343,"exploited":false,"fixed_versions":["2026.3.31"],"ghsa_id":"GHSA-4g5x-2jfc-xm98","id":"tcs_01M5KF09Y3WZE3ZG9AZ2DVQCTH","modified_at":"2026-05-06T21:34:44.471006Z","published_at":"2026-04-07T18:10:41Z","references":["https://osv.dev/vulnerability/GHSA-4g5x-2jfc-xm98","https://github.com/openclaw/openclaw/security/advisories/GHSA-4g5x-2jfc-xm98","https://nvd.nist.gov/vuln/detail/CVE-2026-41408","https://github.com/openclaw/openclaw/commit/2194587d70d2aef863508b945319c5a7c88b12ce","https://github.com/openclaw/openclaw","https://www.vulncheck.com/advisories/openclaw-disk-exhaustion-via-media-download-bypass"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"GHSA-4g5x-2jfc-xm98","url":"https://osv.dev/vulnerability/GHSA-4g5x-2jfc-xm98"}],"summary":"OpenClaw: Tlon media downloads can bypass core safety limits and exhaust disk"}