CVE-2021-23406: falha de alta gravidade em pac-resolver
Remote Code Execution (RCE)
Publicada em · Atualizada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 8.1epss 2.9%
This affects the package pac-resolver before 5.0.0. This can occur when used with untrusted input, due to unsafe PAC file handling. **NOTE:** The fix for this vulnerability is applied in the node-degenerator library, a dependency written by the same maintainer.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P
Produtos afetados
n/a · pac-resolverReferências
https://github.com/TooTallNate/node-degenerator/commit/9d25bb67d957bc2e5425fea7bf7a58b3fc64ff9ehttps://github.com/TooTallNate/node-degenerator/commit/ccc3445354135398b6eb1a04c7d27c13b833f2d5https://github.com/TooTallNate/node-pac-resolver/releases/tag/5.0.0https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1568506https://snyk.io/vuln/SNYK-JS-PACRESOLVER-1564857