CVE-2026-3289

MEDIUM 6.3

Sanluan PublicCMS Template Cache Generation TemplateCacheComponent.java saveMetadata path traversal

CVSS Score

6.3

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-22
Vendor	sanluan
Product	publiccms
Published	Feb 27, 2026
Last Updated	Feb 27, 2026

Stay Ahead of the Next One

Get instant alerts for sanluan publiccms

Be the first to know when new medium vulnerabilities affecting sanluan publiccms are published — delivered to Slack, Telegram or Discord.

Get Free Alerts → Free · No credit card · 60 sec setup

CVSS v3 Breakdown

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

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

Sanluan / PublicCMS

6.202506.d

References

NVD ↗ CVE.org ↗ EPSS Data ↗

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

Credits

🔍 Saul1213 (VulDB User) VulDB