Authenticated information disclosure via CAPTCHA bypass
Published Apr 3, 2024 · Updated Aug 2, 2024
Authentication bypass in WuzhiCMS 4.1.0 allows remote authenticated users to read sensitive information through index.php. The published proof of concept identifies a CAPTCHA logic bypass, but the retrievable record does not disclose the exact faulty operation in index.php. Low-privilege network access is required, and CISA bounds the assessed impact to confidentiality rather than code execution.
Summary
What happened
Authentication bypass in WuzhiCMS 4.1.0 allows remote authenticated users to read sensitive information through index.php. The published proof of concept identifies a CAPTCHA logic bypass, but the retrievable record does not disclose the exact faulty operation in index.php. Low-privilege network access is required, and CISA bounds the assessed impact to confidentiality rather than code execution.
The record
- CVE
- CVE-2024-31008
- Published
- Apr 3, 2024
- Updated
- Aug 2, 2024
- Vendor
- Zhejiang Zoneland Zongheng Network Technology Co., Ltd.
- Product
- WuzhiCMS
- Classifications
- CWE-290
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Apr 3, 2024CVE publishedPublication date reported by the CVE source.
- Aug 2, 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=4.1.0
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
- WuzhiCMS 4.1.0 CAPTCHA-bypass proof of conceptproof 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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