CVE-2024-8386

MEDIUM EPSS 28.5%
Published Sep 3, 20241y ago · Modified Jun 17, 20261w ago
6.1 CVSS 3.1
Medium
Find Similar
Published Sep 3, 2024 1y ago
Last Modified Jun 17, 2026 1w ago

Description

If a site had been granted the permission to open popup windows, it could cause Select elements to appear on top of another site to perform a spoofing attack. This vulnerability affects Firefox < 130, Firefox ESR < 128.2, and Thunderbird < 128.2.

CVSS Details

Base Score
6.1
Exploitability
2.8
Impact
2.7
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Changed
Confidentiality Low
Integrity Low
Availability None

Threat Intelligence

EPSS Exploit Probability
28.5% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 2

CWE-290
CWE-601

Affected Products 2

VendorProductVersionRange
mozillafirefox* <130.0
mozillafirefox_esr* <128.2

References 6

  • bugzilla.mozilla.org https://bugzilla.mozilla.org/show_bug.cgi?id=1907032
    Issue TrackingPermissions Required
  • bugzilla.mozilla.org https://bugzilla.mozilla.org/show_bug.cgi?id=1909163
    Issue TrackingPermissions Required
  • bugzilla.mozilla.org https://bugzilla.mozilla.org/show_bug.cgi?id=1909529
    Issue TrackingPermissions Required
  • mozilla.org https://www.mozilla.org/security/advisories/mfsa2024-39/
    Vendor Advisory
  • mozilla.org https://www.mozilla.org/security/advisories/mfsa2024-40/
    Vendor Advisory
  • mozilla.org https://www.mozilla.org/security/advisories/mfsa2024-43/

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.