PT-2023-32027 · WordPress · Photos/Files Contest Gallery Wordpress Plugin

Dmitry Ignatyev · Published 2023-10-31 · Updated 2023-11-08 · CVE-2023-5307

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Photos and Files Contest Gallery WordPress plugin version 21.2.8.1 and earlier

Description The issue allows unauthenticated users to perform Cross-Site Scripting attacks via certain headers due to the plugin not sanitising and escaping some parameters.

Recommendations For versions prior to 21.2.8.1, update to version 21.2.8.1 or later to resolve the issue. As a temporary workaround, consider restricting access to the plugin's functionality to minimize the risk of exploitation.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-5307

Affected Products

Photos/Files Contest Gallery Wordpress Plugin

References · 6

• 🔥 https://research.cleantalk.org/cve-2023-5307-photos-and-files-contest-gallery-contact-form-21-2-8-1-unauthenticated-stored-xss-via-http-headers · Exploit
• 🔥 https://wpscan.com/vulnerability/6fac1e09-21ab-430d-b56d-195e7238c08c · Exploit
• https://osv.dev/vulnerability/CVE-2023-5307 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-5307 · Security Note
• https://t.me/cibsecurity/73237 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1719395422953766940 · Twitter Post