Mozilla Firefox Vulnerability Allows Spoofing Attacks via Fullscreen Notifications

CVE-2024-7518

6.5MEDIUM

Key Information

Vendor
Mozilla
Status
Firefox
Firefox Esr
Vendor
CVE Published:
6 August 2024

Summary

Select options could obscure the fullscreen notification dialog. This could be used by a malicious site to perform a spoofing attack. This vulnerability affects Firefox < 129, Firefox ESR < 128.1, and Thunderbird < 128.1.

Affected Version(s)

Firefox < 129

Firefox ESR < 128.1

Refferences

https://bugzilla.mozilla.org/show_bug.cgi?id=1875354
https://www.mozilla.org/security/advisories/mfsa2024-33/
https://www.mozilla.org/security/advisories/mfsa2024-35/

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Collectors

NVD DatabaseMitre Database

Credit

Shaheen Fazim
.