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2656 articles · 130317 vulns · 36/41 feeds (7d)
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7.5
CVE-2026-7320EXPLOITEDPATCHED
mozilla · firefox

Information disclosure due to incorrect boundary conditions in the Audio/Video component

Description

Information disclosure due to incorrect boundary conditions in the Audio/Video component. This vulnerability was fixed in Firefox 150.0.1, Firefox ESR 140.10.1, and Firefox ESR 115.35.1.

Affected Products

VendorProductVersions
mozillafirefox150.0.0

References

  • https://bugzilla.mozilla.org/show_bug.cgi?id=2027433
  • https://www.mozilla.org/security/advisories/mfsa2026-35/
  • https://www.mozilla.org/security/advisories/mfsa2026-36/
  • https://www.mozilla.org/security/advisories/mfsa2026-37/

Related News (2 articles)

Tier D
SecurityWeek4h ago
Chrome 147, Firefox 150 Security Updates Rolling Out
→ No new info (linked only)
Tier C
VulDB21h ago
CVE-2026-7320 | Mozilla Firefox up to 150.0.0 Video information disclosure
→ No new info (linked only)
CVSS 3.17.5 HIGH
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CISA KEV❌ No
Actively exploited✅ Yes
Patch available
115.35.1140.10.1150.0.1
CWECWE-200
PublishedApr 28, 2026
Last enriched21h agov2
Trending Score67
Source articles2
Independent2
Info Completeness10/14
Missing: epss, kev, exploit, iocs

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Related CVEs (5)

CRITICALCVE-2026-7324EXP
Memory safety bugs fixed in Firefox 150.0.1 and Thunderbird 150.0.1
Trending: 75
HIGHCVE-2026-7322EXP
Memory safety bugs fixed in Firefox ESR 115.35.1, Firefox ESR 140.10.1, Thunderbird ESR 140.10.1, Firefox 150.0.1 and Thunderbird 150.0.1
Trending: 58
HIGHCVE-2026-7323
Memory safety bugs fixed in Firefox ESR 140.10.1, Thunderbird ESR 140.10.1, Firefox 150.0.1 and Thunderbird 150.0.1
Trending: 39
CRITICALCVE-2026-7321
Sandbox escape due to incorrect boundary conditions in the WebRTC: Networking component
Trending: 32
CRITICALCVE-2026-6768EXP
Mitigation bypass in the Networking: Cookies component
Trending: 26

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Verification

State: unverified
Confidence: 0%

Vulnerability Timeline

CVE Published
Apr 28, 2026
Discovered by ZDM
Apr 28, 2026
Actively Exploited
Apr 28, 2026
Patch Available
Apr 28, 2026
Updated: affectedVersions, activelyExploited, cweIds, mitreAttack
Apr 28, 2026

Version History

v2
Last enriched 21h ago
v2Tier C21h ago

Added affected version 150.0.0, updated exploit availability to false, marked as actively exploited, and included new CWE and MITRE ATT&CK technique.

affectedVersionsactivelyExploitedcweIdsmitreAttack
via VulDB
v123h ago

Initial creation