Configuration tampering via tokenless split-state routes
Published Mar 31, 2025 · Updated Apr 29, 2025
CSRF in Drupal Configuration Split before 1.10.0 and 2.0.0 through 2.0.1 allows remote attackers to alter split status via web requests. The enable and disable routes accept state-changing requests without CSRF tokens, allowing a forged request to toggle a named split. Exploitation requires knowledge of the split machine name and deception of a user permitted to modify it; the change affects later exports in both branches and imports in 1.x when configuration overrides do not fix the status.
Summary
What happened
CSRF in Drupal Configuration Split before 1.10.0 and 2.0.0 through 2.0.1 allows remote attackers to alter split status via web requests. The enable and disable routes accept state-changing requests without CSRF tokens, allowing a forged request to toggle a named split. Exploitation requires knowledge of the split machine name and deception of a user permitted to modify it; the change affects later exports in both branches and imports in 1.x when configuration overrides do not fix the status.
The record
- CVE
- CVE-2025-31688
- Published
- Mar 31, 2025
- Updated
- Apr 29, 2025
- Vendor
- OAuth.js
- Product
- Configuration Split
- Classifications
- CWE-352, CAPEC-62, T1204.001
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Mar 31, 2025CVE publishedPublication date reported by the CVE source.
- Apr 29, 2025Record 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=0.0.0 <1.10.0
- Affected versionversion=2.0.0 <2.0.2
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
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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