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CVE-2026-3289 - Vulnerability Analysis

MediumCVSS: 6.3

Last Updated: March 2, 2026

Sanluan PublicCMS - Path Traversal

Published: February 27, 2026Updated: March 2, 2026PoC AvailableRemote Exploitable

Overview

Sanluan PublicCMS 6.202506.d contains a path traversal caused by manipulation in saveMetadata function of TemplateCacheComponent.java, letting remote attackers access arbitrary files, exploit requires no special privileges.

Severity & Score

Severity: Medium

CVSS Score: 6.3

Impact

Remote attackers can access arbitrary files, potentially leading to sensitive information disclosure or further system compromise.

Mitigation

Update to the latest version of Sanluan PublicCMS.

References

https://vuldb.com/?ctiid.348017
https://vuldb.com/?id.348017
https://vuldb.com/?submit.759109
https://www.yuque.com/la12138/pa2fpb/wdggytgi4vhl93zd?singleDoc

Related Resources

Vulnerability Intelligence Dashboard
Credential Scanner

Details

CVE ID: CVE-2026-3289
Severity: Medium
CVSS Score: 6.3
Type: path_traversal
Status: confirmed

CWE

CWE-22

CVSS Metrics

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L