CVE-2022-2655 Classified Listing Pro < 2.0.20 - Reflected Cross-Site Scripting

What is CVE-2022-2655?

CVE-2022-2655 is a medium-severity cross-site scripting vulnerability in Unknown Classified Listing Pro - Classified ads & Business Directory Plugin, published on 16 Sep 2022. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

The Classified Listing Pro WordPress plugin before 2.0.20 does not escape a generated URL before outputting it back in an attribute in an admin page, leading to a Reflected Cross-Site Scripting

Weakness: CWE-79

Which versions are affected by CVE-2022-2655?

It affects 1 product.

Products include Radiustheme Classified Listing.

How do I fix CVE-2022-2655?

No fix has been published for CVE-2022-2655 yet. Limit exposure of the affected software until one is available.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2022-2655 being exploited?

There is no known exploitation of CVE-2022-2655 in the wild and no public exploit code.

Other vulnerabilities in Unknown Classified Listing Pro - Classified ads & Business Directory Plugin

• CVE-2024-1315 Classified Listing <= 3.0.4 - Cross-Site Request Forgery to Account Takeover via rtcl_update_user_account High 8.8
• CVE-2024-1352 Classified Listing – Classified ads & Business Directory Plugin <= 3.0.4 - Missing Authorization Medium 6.5
• CVE-2024-7888 Classified Listing – Classified ads & Business Directory Plugin <= 3.1.7 - Missing Authorization Medium 6.3
• CVE-2022-2654 Classima < 2.1.11 - Reflected Cross-Site Scripting Medium 6.1
• CVE-2023-37387 WordPress Classified Listing Plugin <= 2.4.5 is vulnerable to Cross Site Request Forgery (CSRF) Medium 5.4

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-jvwh-h8w3-w6p4.