Authenticated file disclosure via index.php path traversal
Published Jun 2, 2023 · Updated Jan 8, 2025
Path traversal in index.php in Iuok YFCMF-TP6 3.0.0 through 3.0.4 allows remote authenticated users to read files. The affected index.php path handling accepts ../filedir traversal input without confining the resolved path to its intended directory. Low-privileged application access is required, and the published impact is limited to reading data; the vulnerable parameter and reachable file scope remain undisclosed.
Summary
What happened
Path traversal in index.php in Iuok YFCMF-TP6 3.0.0 through 3.0.4 allows remote authenticated users to read files. The affected index.php path handling accepts ../filedir traversal input without confining the resolved path to its intended directory. Low-privileged application access is required, and the published impact is limited to reading data; the vulnerable parameter and reachable file scope remain undisclosed.
The record
- CVE
- CVE-2023-3056
- Published
- Jun 2, 2023
- Updated
- Jan 8, 2025
- Vendor
- Iuok
- Product
- YFCMF-TP6
- Classifications
- CWE-24, T1005
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Jun 2, 2023CVE publishedPublication date reported by the CVE source.
- Jan 8, 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=3.0.0
- Affected versionversion=3.0.1
- Affected versionversion=3.0.2
- Affected versionversion=3.0.3
- Affected versionversion=3.0.4
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
- HuBenLab YFCMF-TP6 3.0.4 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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