Unauthenticated script execution via unescaped query URL
Published Oct 24, 2024 · Updated Apr 8, 2026
Reflected XSS in Vladimir Statsenko Terms descriptions 3.4.6 and earlier allows remote attackers to execute script via a crafted URL. In td_admin_terms.php, add_query_arg constructs a URL that is returned without appropriate escaping, allowing attacker-controlled query content into the page response. Exploitation requires no account but requires a user to follow the crafted link, after which the script runs in that user's browser context.
Summary
What happened
Reflected XSS in Vladimir Statsenko Terms descriptions 3.4.6 and earlier allows remote attackers to execute script via a crafted URL. In td_admin_terms.php, add_query_arg constructs a URL that is returned without appropriate escaping, allowing attacker-controlled query content into the page response. Exploitation requires no account but requires a user to follow the crafted link, after which the script runs in that user's browser context.
The record
- CVE
- CVE-2024-9374
- Published
- Oct 24, 2024
- Updated
- Apr 8, 2026
- Vendor
- Vladimir Statsenko
- Product
- Terms descriptions
- Classifications
- CWE-79, T1204.001
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Oct 24, 2024CVE publishedPublication date reported by the CVE source.
- Apr 8, 2026Record 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 <=3.4.6
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
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Technologies
Your stack
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Your stack
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