Configuration deletion via tokenless GET requests
Published Aug 3, 2026 · Updated Aug 3, 2026
Cross-site request forgery in Admidio before 5.0.11 allows remote attackers to alter Category Report configurations via crafted URLs. The category-report preferences endpoint accepts state-changing delete and copy GET parameters without validating adm_csrf_token before CategoryReport::saveConfigArray() persists them. Exploitation requires an enabled Category Report module, an authenticated administrator who follows a top-level navigation, and an existing configuration; it can delete or duplicate configuration records.
Summary
What happened
Cross-site request forgery in Admidio before 5.0.11 allows remote attackers to alter Category Report configurations via crafted URLs. The category-report preferences endpoint accepts state-changing delete and copy GET parameters without validating adm_csrf_token before CategoryReport::saveConfigArray() persists them. Exploitation requires an enabled Category Report module, an authenticated administrator who follows a top-level navigation, and an existing configuration; it can delete or duplicate configuration records.
The record
- CVE
- CVE-2026-69093
- Published
- Aug 3, 2026
- Updated
- Aug 3, 2026
- Vendor
- Admidio
- Product
- Admidio
- Classifications
- CWE-352, T1566.002
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Aug 3, 2026CVE publishedPublication date reported by the CVE source.
- Aug 3, 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 <5.0.11
What conditions does exploitation require?
What is affected?
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
- GHSA-mvx3-m6p6-7r9w minimal proof of conceptproof of concept · demonstrated
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Technologies
Your stack
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Your stack
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