Stored XSS via unescaped filter header setting
Published Feb 21, 2025 · Updated Feb 21, 2025
Stored XSS in WPDreams Ajax Search Lite before 4.12.5 allows remote authenticated users to execute script in site visitors' browsers. The Categories filter box header text setting stores administrator-supplied HTML without sanitizing or escaping it before rendering the Ajax Search block. An administrator must save a payload and a user must view a post containing the block; the flaw remains reachable when unfiltered_html is disabled.
Summary
What happened
Stored XSS in WPDreams Ajax Search Lite before 4.12.5 allows remote authenticated users to execute script in site visitors' browsers. The Categories filter box header text setting stores administrator-supplied HTML without sanitizing or escaping it before rendering the Ajax Search block. An administrator must save a payload and a user must view a post containing the block; the flaw remains reachable when unfiltered_html is disabled.
The record
- CVE
- CVE-2024-13585
- Published
- Feb 21, 2025
- Updated
- Feb 21, 2025
- Vendor
- Ernest Marcinko
- Product
- Ajax Search Lite
- Classifications
- CWE-79, T1059.007
- Attack vector
- network
- Privileges
- admin
Timeline
How it unfolded
- Feb 21, 2025CVE publishedPublication date reported by the CVE source.
- Feb 21, 2025Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=0 <4.12.5
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
- WPScan Categories filter header stored-XSS proof of conceptproof of concept · validated
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
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Your stack
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