CVE-2026-5062

PrettyLinks <= 3.6.20 - Authenticated (Administrator+) SQL Injection via 's' Parameter

Published Aug 5, 2026 CVSS 3.1 · 4.9 Medium EPSS < 1% KEV · Not listed
Description
The PrettyLinks – Affiliate Links, Link Branding, Link Tracking, Marketing and Stripe Payments Plugin plugin for WordPress is vulnerable to SQL Injection via the 's' (search) parameter on the Pretty Links listing page in all versions up to, and including, 3.6.20. This is due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query in the `search_links_table()` function. This makes it possible for authenticated attackers, with Administrator-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Supercleanse
Supercleanse prettylinks – Affiliate Link Management, Url Shortener, Link Cloaking, Tracking & Branded Short Links
Wordpress
Wordpress wordpress
Vendors & Products Supercleanse
Supercleanse prettylinks – Affiliate Link Management, Url Shortener, Link Cloaking, Tracking & Branded Short Links
Wordpress
Wordpress wordpress
Type Values Removed Values Added
Description The PrettyLinks – Affiliate Links, Link Branding, Link Tracking, Marketing and Stripe Payments Plugin plugin for WordPress is vulnerable to SQL Injection via the 's' (search) parameter on the Pretty Links listing page in all versions up to, and including, 3.6.20. This is due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query in the `search_links_table()` function. This makes it possible for authenticated attackers, with Administrator-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
Title PrettyLinks <= 3.6.20 - Authenticated (Administrator+) SQL Injection via 's' Parameter
Weaknesses CWE-89
References
Metrics cvssV3_1

{'score': 4.9, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Wordfence
Published
Updated
Aug 5, 2026, 1:30 PM
Reserved
Mar 27, 2026, 7:00 PM
Status
Deferred
Published
Aug 5, 2026, 6:16 AM
Modified
Aug 12, 2026, 9:00 PM