Kaspersky ID:
KLA91007
検出日:
04/28/2026
更新日:
04/29/2026

説明

Multiple vulnerabilities were found in Mozilla Firefox ESR. Malicious users can exploit these vulnerabilities to bypass security restrictions, cause denial of service, execute arbitrary code, obtain sensitive information.

Below is a complete list of vulnerabilities:

  1. Information disclosure vulnerability in the Audio/Video component can be exploited to obtain sensitive information.
  2. Security vulnerability in the WebRTC: Networking component can be exploited to bypass security restrictions.
  3. A remote code execution vulnerability in Firefox ESR 115 can be exploited remotely to execute arbitrary code.
  4. A remote code execution vulnerability in Firefox ESR 140 can be exploited remotely to execute arbitrary code.

オリジナルアドバイザリー

関連製品

CVEリスト

  • CVE-2026-7320
    critical
  • CVE-2026-7321
    critical
  • CVE-2026-7322
    high
  • CVE-2026-7323
    high

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