Medium severity · published Jan 11, 2024
CVE-2023-6924
Photo Gallery by 10Web <= 1.8.18 - Authenticated (Administrator+) Stored Cross-Site Scripting via Widget
4.8
CVSS
0.5%
EPSS
No
On KEV
Description
The Photo Gallery by 10Web plugin for WordPress is vulnerable to Stored Cross-Site Scripting via widgets in versions up to, and including, 1.8.18 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with administrator-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. It can also be exploited with a contributor-level permission with a page builder plugin.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 40% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PG
Photo Gallery by 10Web – Mobile-Friendly Image Gallery · 10web
through 1.8.18 · source: vendor
PG
Photo Gallery · 10web
through 1.8.18 · source: NVD
Affected product
PG
Photo Gallery by 10Web – Mobile-Friendly Image Gallery
10web
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-6924
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-6924
Issue Tracking
https://plugins.trac.wordpress.org/browser/photo-gallery/tags/1.8.18/admin/views/Widget.php#L94
Issue Tracking
https://plugins.trac.wordpress.org/browser/photo-gallery/tags/1.8.18/admin/views/WidgetSlideshow.php#L64
Issue Tracking
https://plugins.trac.wordpress.org/browser/photo-gallery/tags/1.8.18/admin/views/WidgetTags.php#L58
Patch
https://plugins.trac.wordpress.org/changeset/3013021/photo-gallery
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/21b4d1a1-55fe-4241-820c-203991d724c4?source=cve
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