CNNVD-202601-2297 Information

CNNVD ID

CNNVD-202601-2297

CVE-2026-0877

  • CNNVD Published: 2026-01-13

Description (Chinese)

Mozilla Firefox和Mozilla Firefox ESR都是美国Mozilla基金会的产品。Mozilla Firefox是一款开源Web浏览器。Mozilla Firefox ESR是Firefox(Web浏览器)的一个延长支持版本。 Mozilla Firefox 147之前版本、Mozilla Firefox ESR 115.32之前版本和140.7之前版本存在安全漏洞,该漏洞源于DOM Security组件存在缓解绕过。

Description (English)

Mozilla Firefox and Mozilla Firefox ESR are products of the Mozilla Foundation in the United States. Mozilla Firefox is an open-source Web browser. Mozilla Firefox ESR is an extended support version of Firefox (Web Browser). Pre-Mozilla Firefox 147, pre-Mozilla Firefox ESR 115.32 and pre-140.7 have security loopholes, which stem from the existence of a mitigating bypass of the Dom Security component.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

Mozilla

Published

2026-01-13

Last Modified

2026-02-24

References

https://www.mozilla.org/security/advisories/mfsa2026-01/ https://www.mozilla.org/security/advisories/mfsa2026-02/ https://www.mozilla.org/security/advisories/mfsa2026-05/ https://www.mozilla.org/security/advisories/mfsa2026-03/ https://www.mozilla.org/security/advisories/mfsa2026-04/ https://bugzilla.mozilla.org/show_bug.cgi?id=1999257

Patch

https://www.mozilla.org/security/advisories/mfsa2026-01/

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