JavaScript Execution Vulnerability in Firefox for iOS
CVE-2024-26282

7.1HIGH

Key Information:

Vendor

Mozilla
Status
Firefox For iOS
Vendor
CVE Published:
22 February 2024

What is CVE-2024-26282?

A security issue has been identified in Firefox for iOS, where attackers can exploit AMP URLs containing a canonical element to execute arbitrary JavaScript from bookmarked pages. This could lead to potential data leakage or manipulation if successfully targeted. Users are advised to update to the latest version to ensure their protection against this security flaw.

Affected Version(s)

Firefox for iOS < 123

References

https://bugzilla.mozilla.org/show_bug.cgi?id=1863788
https://www.mozilla.org/security/advisories/mfsa2024-08/

CVSS V3.1

Score:
7.1
Severity:
HIGH
Confidentiality:
Low
Integrity:
High
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Muneaki Nishimura
.