Account takeover via loose database-password comparison
Published May 13, 2022 · Updated Aug 3, 2024
Authentication bypass in FacturaScripts before 2022.07 allows remote attackers to take over accounts through the password-reset form. The newUserPassword() path in Core/App/AppController.php uses PHP's loose equality operator to compare attacker-supplied fsDbPasswd with FS_DB_PASS, allowing automatic type conversion to produce a false match. No prior authentication or user interaction is required; a successful comparison lets the requester reset the selected user's password and assume that account.
Summary
What happened
Authentication bypass in FacturaScripts before 2022.07 allows remote attackers to take over accounts through the password-reset form. The newUserPassword() path in Core/App/AppController.php uses PHP's loose equality operator to compare attacker-supplied fsDbPasswd with FS_DB_PASS, allowing automatic type conversion to produce a false match. No prior authentication or user interaction is required; a successful comparison lets the requester reset the selected user's password and assume that account.
The record
- CVE
- CVE-2022-1715
- Published
- May 13, 2022
- Updated
- Aug 3, 2024
- Vendor
- FacturaScripts
- Product
- FacturaScripts
- Classifications
- CWE-1125, T1190
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- May 13, 2022CVE publishedPublication date reported by the CVE source.
- Aug 3, 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=unspecified <2022.07
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.
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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