Unauthorized PHP execution via filename-only FilesMatch regex
Published Sep 18, 2024 · Updated Sep 18, 2024
Improper access control in Mautic before 3.3.5 and before 4.2.0 allows local users to execute restricted PHP files. The second FilesMatch rule in the default .htaccess evaluates only the filename, so an allowlisted root filename remains executable when placed under another path. Exploitation requires high local privileges and an Apache deployment that honors this file; the bypass permits unintended PHP execution but does not disclose data directly.
Summary
What happened
Improper access control in Mautic before 3.3.5 and before 4.2.0 allows local users to execute restricted PHP files. The second FilesMatch rule in the default .htaccess evaluates only the filename, so an allowlisted root filename remains executable when placed under another path. Exploitation requires high local privileges and an Apache deployment that honors this file; the bypass permits unintended PHP execution but does not disclose data directly.
The record
- CVE
- CVE-2022-25769
- Published
- Sep 18, 2024
- Updated
- Sep 18, 2024
- Vendor
- Acquia
- Product
- Mautic
- Classifications
- CWE-284
- Attack vector
- local
- Privileges
- admin
Timeline
How it unfolded
- Sep 18, 2024CVE publishedPublication date reported by the CVE source.
- Sep 18, 2024Record 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 <3.3.5
- Affected versionversion=0 <4.2.0
- Affected versionversion=< 3.3.5
- Affected versionversion=< 4.2.0
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
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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