CVE-2026-122157: falha de média gravidade em Purocean Yank Note
Purocean Yank Note Terminal index.ts checkPermission os command injection
Publicada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
30Vexday Risk Score
Sem sinal de exploração. Ela tem prova de conceito pública.
ssvc Attendcvss 5.3
A vulnerability was identified in Purocean Yank Note 3.93.0. Affected by this vulnerability is the function checkPermission of the file src/main/server/index.ts of the component Terminal Handler. Such manipulation leads to os command injection. The attack can be executed remotely. The exploit is publicly available and might be used. Upgrading to version 3.93.1 addresses this issue. The name of the patch is 59f85d48f17a70a402ad59dcecacdbec20f954df. Upgrading the affected component is recommended.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Produtos afetados
Purocean · Yank NotePoCs públicas encontradas — 1
cve_referencegithub.com/purocean/yn/issues/531não verificado⚠ Recursos públicos, para você avaliar a exposição de sistemas que controla ou está autorizado a testar. Teste apenas com autorização.
Referências
https://github.com/purocean/yn/commit/59f85d48f17a70a402ad59dcecacdbec20f954dfhttps://github.com/purocean/yn/issues/531https://github.com/purocean/yn/pull/535https://github.com/purocean/yn/releases/tag/v3.93.1https://vuldb.com/cve/CVE-2026-122157https://vuldb.com/submit/1028030https://vuldb.com/vuln/431157https://vuldb.com/vuln/431157/cti