Description

WordPress Plugin Photo Gallery by Supsystic is prone to multiple vulnerabilities, including cross-site scripting and cross-site request forgery vulnerabilities. Exploiting these issues could allow an attacker to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site, allowing the attacker to steal cookie-based authentication credentials and launch other attacks, or to perform certain administrative actions and gain unauthorized access to the affected application. WordPress Plugin Photo Gallery by Supsystic version 1.8.5 is vulnerable; prior versions may also be affected.

Remediation

Update to plugin version 1.8.6 or latest

References

https://sumofpwn.nl/advisory/2016/cross_site_request_forgery_in_photo_gallery_wordpress_plugin_allows_adding_of_images.html

https://sumofpwn.nl/advisory/2016/stored_cross_site_scripting_vulnerability_in_photo_gallery_wordpress_plugin.html

https://sumofpwn.nl/advisory/2016/cross_site_request_forgery_in_photo_gallery_wordpress_plugin_allows_deleting_of_images.html

https://sumofpwn.nl/advisory/2016/cross_site_request_forgery_in_photo_gallery_wordpress_plugin_allows_deleting_of_galleries.html

https://packetstormsecurity.com/files/138346/WordPress-Photo-Gallery-1.8.5-Cross-Site-Request-Forgery.html

https://packetstormsecurity.com/files/138347/WordPress-Photo-Gallery-1.8.5-Cross-Site-Scripting.html

https://wordpress.org/plugins/gallery-by-supsystic/changelog/

Related Vulnerabilities

OpenSSL Out-of-bounds Read Vulnerability (CVE-2023-1255)

Oracle JRE CVE-2013-0809 Vulnerability (CVE-2013-0809)

Next.js URL Redirection to Untrusted Site ('Open Redirect') Vulnerability (CVE-2021-37699)

WordPress Plugin Adminer Multiple Cross-Site Scripting Vulnerabilities (1.4.3)

WordPress Plugin Edwiser Bridge-WordPress Moodle LMS Integration Unspecified Vulnerability (2.0.7)

Severity

High

Classification

CWE-79 CWE-352 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

Tags

Missing Update