CVE-2024-8706: JFinalCMS com.cms.util.TemplateUtils update path traversal

Severity: medium (CVSS 6.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.7% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2024-09-12 · updated 2026-06-17
Weakness: CWE-22

Description

A vulnerability was found in JFinalCMS up to 20240903. It has been classified as problematic. This affects the function update of the file /admin/template/update of the component com.cms.util.TemplateUtils. The manipulation of the argument fileName leads to path traversal. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

Affected products

JFinalCMS: before 20240903 — fixed in 20240903

How to fix

Upgrade to a fixed version: JFinalCMS 20240903. Check the vendor advisory for mitigations.

References

https://gitee.com/heyewei/JFinalcms/issues/IAOSJG
https://github.com/xingjiuW/cve/blob/main/wh.md
https://vuldb.com/?ctiid.277215
https://vuldb.com/?id.277215
https://vuldb.com/?submit.402346

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