OpenClaw < 2026.2.19 - Path Traversal in Feishu Media Temporary File Naming
21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 8.8epss 0.3%
probabilidade de exploração
0.3%top 73% das CVEs
exploração observada
nãonenhuma fonte reporta
OpenClaw versions prior to 2026.2.19 contain a path traversal vulnerability in the Feishu media download flow where untrusted media keys are interpolated directly into temporary file paths in extensions/feishu/src/media.ts. An attacker who can control Feishu media key values returned to the client can use traversal segments to escape os.tmpdir() and write arbitrary files within the OpenClaw process permissions.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N
Produtos afetados
OpenClaw · OpenClawReferências
https://github.com/openclaw/openclaw/commit/c821099157a9767d4df208c6b12f214946507871https://github.com/openclaw/openclaw/commit/cdb00fe2428000e7a08f9b7848784a0049176705https://github.com/openclaw/openclaw/commit/ec232a9e2dff60f0e3d7e827a7c868db5254473fhttps://github.com/openclaw/openclaw/security/advisories/GHSA-vj3g-5px3-gr46https://www.vulncheck.com/advisories/openclaw-path-traversal-in-feishu-media-temporary-file-naming