CVE-2026-3289CWE-22

Sanluan PublicCMS Template Cache Generation TemplateCacheComponent.java saveMetadata path traversal

Medium · published February 27, 2026

CVSS v4.0
5.3
EPSS
1%
Percentile
59.2
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
5.3 · MEDIUM
Vector
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
EPSS
0.00896 · 59.2th percentile
Weakness
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2026-02-27T04:32Z
EPSS history
Timeline
  • 27 FEB 04:32Z
    Sanluan PublicCMS Template Cache Generation TemplateCacheComponent.java saveMetadata path traversal
    cvelistv5