Authenticated template disclosure via direct path request
Published Mar 29, 2023 · Updated Aug 2, 2024
Information disclosure in XunRuiCMS 4.61 allows remote authenticated users to read the system_log.html template over HTTP. The affected deployment returns dayrui/Fcms/View/system_log.html on a direct path request instead of preventing web access to the internal template. The CNA scores exploitation as requiring low privileges; the public artifact demonstrates disclosure of file contents, not broader data access.
Summary
What happened
Information disclosure in XunRuiCMS 4.61 allows remote authenticated users to read the system_log.html template over HTTP. The affected deployment returns dayrui/Fcms/View/system_log.html on a direct path request instead of preventing web access to the internal template. The CNA scores exploitation as requiring low privileges; the public artifact demonstrates disclosure of file contents, not broader data access.
The record
- CVE
- CVE-2023-1683
- Published
- Mar 29, 2023
- Updated
- Aug 2, 2024
- Vendor
- Sichuan Xunruiyun Software Development Co., Ltd.
- Product
- XunRuiCMS
- Classifications
- CWE-312, CWE-200
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Mar 29, 2023CVE 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=4.61
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
- Direct-path information disclosure payloadsproof 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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