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CVE-2026-3289— Sanluan PublicCMS Template Cache Generation TemplateCacheComponent.java saveMetadata path traversal

CVSS 6.3 · Medium EPSS 0.03% · P10
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I. Basic Information for CVE-2026-3289

Vulnerability Information

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Vulnerability Title
Sanluan PublicCMS Template Cache Generation TemplateCacheComponent.java saveMetadata path traversal
Source: NVD (National Vulnerability Database)
Vulnerability 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.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: NVD (National Vulnerability Database)
Vulnerability Title
PublicCMS 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
PublicCMS是中国PublicCMS公司的一套使用Java语言编写的开源内容管理系统(CMS)。 PublicCMS 6.202506.d版本存在路径遍历漏洞,该漏洞源于对组件Template Cache Generation的文件TemplateCacheComponent.java中函数saveMetadata的错误操作,可能导致路径遍历。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
SanluanPublicCMS 6.202506.d cpe:2.3:a:publiccms:publiccms:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-3289

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III. Intelligence Information for CVE-2026-3289

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IV. Related Vulnerabilities

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