CVE-2026-111896
phpMyFAQ from 4.2.0-alpha before 4.2.0-beta contains a stored cross-site scripting vulnerability in SvgSanitizer that allows FAQ editors to store executable SVG files. Attackers can split script tags around removed tokens like processing instructions so single-pass removal reassembles them, executing script in the application origin when victims open the file.
Published:Oct 17, 2026
Last Modified:Oct 19, 2026
EPS:Oct 17, 2026
EPSS Score:0.00168
CVSS Score:5.4
Affected Products
Vendor
Product
Action
Vendor
Phpmyfaq
Product
Phpmyfaq
Phpmyfaq
Phpmyfaq
Vendor
Thorsten
Product
Phpmyfaq
Thorsten
Phpmyfaq
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
No CAPEC recorded yet
Related CVEs
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
