Reflected XSS via unescaped override_id output
Published Oct 18, 2024 · Updated Apr 8, 2026
Reflected XSS in Gantry 4 Framework 4.1.21 and earlier allows remote attackers to execute scripts through a crafted override_id value. In admin_functions.php, code handling override_id places the request value into page output without sufficient sanitization or context-appropriate escaping. No authentication is required, but a user must open an attacker-crafted link; the script then runs under the vulnerable site's origin and can read or alter accessible page data.
Summary
What happened
Reflected XSS in Gantry 4 Framework 4.1.21 and earlier allows remote attackers to execute scripts through a crafted override_id value. In admin_functions.php, code handling override_id places the request value into page output without sufficient sanitization or context-appropriate escaping. No authentication is required, but a user must open an attacker-crafted link; the script then runs under the vulnerable site's origin and can read or alter accessible page data.
The record
- CVE
- CVE-2024-9382
- Published
- Oct 18, 2024
- Updated
- Apr 8, 2026
- Vendor
- Gantry
- Product
- Gantry 4 Framework
- Classifications
- CWE-79, T1189
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Oct 18, 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 <=4.1.21
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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