CVE-2021-39500
HIGHEyoucms 1.5.4 - Path Traversal and Arbitrary File Write via tpldir Parameter
Title source: llmDescription
Eyoucms 1.5.4 is vulnerable to Directory Traversal. Due to a lack of input data sanitizaton in param tpldir, filename, type, nid an attacker can inject "../" to escape and write file to writeable directories.
References (2)
Core 2
Core References
Third Party Advisory x_refsource_misc
https://github.com/eyoucms/eyoucms/releases/tag/v1.5.4
Third Party Advisory x_refsource_misc
https://github.com/KietNA-HPT/CVE
Scores
CVSS v3
7.5
EPSS
0.0141
EPSS Percentile
69.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Details
CWE
CWE-22
Status
published
Products (1)
eyoucms/eyoucms
1.5.4
Published
Sep 07, 2021
Tracked Since
Feb 18, 2026