CVE-2024-0749

A phishing site could have repurposed an `about:` dialog to show phishing content with an incorrect origin in the address bar. This vulnerability affects Firefox < 122 and Thunderbird < 115.7.

• CWE-346
• CWE-346

• https://bugzilla.mozilla.org/show_bug.cgi?id=1813463Issue Tracking, Permissions Required
• https://lists.debian.org/debian-lts-announce/2024/01/msg00015.htmlMailing List, Third Party Advisory
• https://lists.debian.org/debian-lts-announce/2024/01/msg00022.htmlMailing List, Third Party Advisory
• https://www.mozilla.org/security/advisories/mfsa2024-01/Release Notes, Vendor Advisory
• https://www.mozilla.org/security/advisories/mfsa2024-04/Release Notes, Vendor Advisory
• https://bugzilla.mozilla.org/show_bug.cgi?id=1813463Issue Tracking, Permissions Required
• https://lists.debian.org/debian-lts-announce/2024/01/msg00015.htmlMailing List, Third Party Advisory
• https://lists.debian.org/debian-lts-announce/2024/01/msg00022.htmlMailing List, Third Party Advisory
• https://www.mozilla.org/security/advisories/mfsa2024-01/Release Notes, Vendor Advisory
• https://www.mozilla.org/security/advisories/mfsa2024-04/Release Notes, Vendor Advisory

Published

Jan 23, 2024

Last Modified

Jun 17, 2026

Status

Modified

• Same Subject, Wrong User: A Cross-Issuer Account Takeover in n8nStrix found an identity-binding bug in n8n's token-exchange flow enabling account takeover.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2024-0743An unchecked return value in TLS handshake code could have c…7.5
• CVE-2024-0744In some circumstances, JIT compiled code could have derefere…7.5
• CVE-2024-0745The WebAudio `OscillatorNode` object was susceptible to a st…8.8
• CVE-2024-0746A Linux user opening the print preview dialog could have cau…6.5
• CVE-2024-0747When a parent page loaded a child in an iframe with `unsafe-…6.5
• CVE-2024-0748A compromised content process could have updated the documen…4.3
• CVE-2024-0750A bug in popup notifications delay calculation could have ma…8.8
• CVE-2024-0751A malicious devtools extension could have been used to escal…8.8
• CVE-2024-0752A use-after-free crash could have occurred on macOS if a Fir…6.5
• CVE-2024-0753In specific HSTS configurations an attacker could have bypas…6.5
• CVE-2024-0754Some WASM source files could have caused a crash when loaded…6.5
• CVE-2024-0755Memory safety bugs present in Firefox 121, Firefox ESR 115.6…8.8