## Eight eMudhra CA Keys Compromised, Triggering Emergency Fixes Across Browsers and Software

- 種別: news
- 重大度: critical
- 公開日時: 2026-10-20T17:09:53.000Z
- 情報源: The Hacker News (https://thehackernews.com/2026/10/eight-emudhra-ca-keys-compromised.html)
- パーマリンク: https://vulnpulse.app/items/thehackernews-1e26274c4cd9

The private keys of eight eMudhra intermediate certificate authority (CA) certificates are compromised, Mozilla and Google's Chrome Root Program confirms on October 20. An intermediate CA signs the certificates that websites present, so anyone holding one of these keys could issue a certificate for any website that a browser would accept. A researcher reported the