CVE-2026-96647CWE-79cross-site-scripting

CVE-2026-96647

Medium · published October 2, 2026

CVSS v3.1
6.4
EPSS
0%
Percentile
9.5
In the wild
Unconfirmed
What it is

The Listdom: AI-powered Business Directory with Classifieds Ads Listings plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'lsd[remark]' Parameter in all versions up to, and including, 6.1.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This is exploitable by Subscriber-level users because the listing-creation branch of the AJAX handler omits a capability check, and the required nonce is publicly emitted on any page containing the [listdom-dashboard] shortcode.

The record
Technical detail
CVSS v3.1
6.4 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00201 · 9.5th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2026-10-02T12:17Z
References (7)
https://plugins.trac.wordpress.org/browser/listdom/tags/6.1.0/app/includes/entity/listing.php#L200 · [email protected]https://plugins.trac.wordpress.org/browser/listdom/tags/6.1.0/app/includes/shortcodes/dashboard.php#L1420 · [email protected]https://plugins.trac.wordpress.org/browser/listdom/tags/6.1.0/app/includes/shortcodes/dashboard.php#L210 · [email protected]https://plugins.trac.wordpress.org/browser/listdom/tags/6.1.0/app/includes/shortcodes/dashboard.php#L972 · [email protected]https://plugins.trac.wordpress.org/browser/listdom/tags/6.1.0/app/includes/template/elements/remark.php#L122 · [email protected]https://plugins.trac.wordpress.org/changeset?reponame=&old=3711814%40listdom&new=3711814%40listdom · [email protected]https://www.wordfence.com/threat-intel/vulnerabilities/id/dc253ef6-8677-4651-adb9-725441cd171a?source=cve · [email protected]
EPSS history
Timeline
  • 03 OCT 03:47Z
    EPSS moved — → 0%
    epss
  • 02 OCT 07:39Z
    Listdom: AI-powered Business Directory with Classifieds Ads Listings <= 6.1.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'lsd[remark]' Parameter
    cvelistv5