Administrator-driven record deletion via unchecked bulk actions
Published Jun 21, 2024 · Updated Mar 26, 2025
Cross-site request forgery in wielebenwir e.V. CommonsBooking 0.9.4.18 and earlier allows remote attackers to delete booking data. The plugin's bulk-action handlers accept deletion requests for codes, timeframes, and bookings without verifying a WordPress CSRF nonce. Exploitation requires a logged-in administrator to submit an attacker-controlled request, and the resulting deletions alter scheduling and access-code records.
Summary
What happened
Cross-site request forgery in wielebenwir e.V. CommonsBooking 0.9.4.18 and earlier allows remote attackers to delete booking data. The plugin's bulk-action handlers accept deletion requests for codes, timeframes, and bookings without verifying a WordPress CSRF nonce. Exploitation requires a logged-in administrator to submit an attacker-controlled request, and the resulting deletions alter scheduling and access-code records.
The record
- CVE
- CVE-2024-4382
- Published
- Jun 21, 2024
- Updated
- Mar 26, 2025
- Vendor
- wielebenwir e.V.
- Product
- CommonsBooking
- Classifications
- CWE-352, T1204.001
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Jun 21, 2024CVE publishedPublication date reported by the CVE source.
- Mar 26, 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 <=0.9.4.18
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
- WPScan CB legacy bulk-action CSRF advisoryproof of concept · unverified
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
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Your stack
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