CVE-2023-5758
MEDIUMFirefox for iOS < 119.0 - Reflected Cross-Site Scripting via Reader Mode Redirect URL
Title source: llmDescription
When opening a page in reader mode, the redirect URL could have caused attacker-controlled script to execute in a reflected Cross-Site Scripting (XSS) attack. This vulnerability affects Firefox for iOS < 119.
References (3)
Core 3
Core References
Issue Tracking, Permissions Required
https://bugzilla.mozilla.org/show_bug.cgi?id=1850019
Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2023-48/
Third Party Advisory
https://security.gentoo.org/glsa/202401-10
Scores
CVSS v3
6.1
EPSS
0.0030
EPSS Percentile
53.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-79
Status
published
Products (1)
mozilla/firefox
< 119.0
Published
Oct 25, 2023
Tracked Since
Feb 18, 2026