CVE-2026-3289
Sanluan PublicCMS Template Cache Generation TemplateCacheComponent.java saveMetadata path traversal
- State
- Published
- Severity
- 5.3 Medium
- Published
- Feb 27, 2026
- Updated
- Feb 27, 2026
- Reserved
- Feb 26, 2026
Description
A weakness has been identified in Sanluan PublicCMS 6.202506.d. This impacts the function saveMetadata of the file TemplateCacheComponent.java of the component Template Cache Generation. Executing a manipulation can lead to path traversal. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 5.3 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P | VulDB |
| 3.1 | 6.3 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R | VulDB |
| 3.0 | 6.3 Medium | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R | VulDB |
| 2.0 | 6.5 Medium | AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
- CWE-22 Path Traversal
Affected Products
| Product | Versions |
|---|---|
PublicCMSSanluan |
|
References
- VDB-348017 | Sanluan PublicCMS Template Cache Generation TemplateCacheComponent.java saveMetadata path traversalvdb-entrytechnical-description
- VDB-348017 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
- Submit #759109 | publiccms V6.202506.d RCEthird-party-advisory
- https://www.yuque.com/la12138/pa2fpb/wdggytgi4vhl93zd?singleDocexploit
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