CVE-2024-31394

EUVD-2024-29289

22.05.2024, 05:15

Directory traversal vulnerability exists in a-blog cms Ver.3.1.x series versions prior to Ver.3.1.12, Ver.3.0.x series versions prior to Ver.3.0.32, Ver.2.11.x series versions prior to Ver.2.11.61, Ver.2.10.x series versions prior to Ver.2.10.53, and Ver.2.9 and earlier versions. If this vulnerability is exploited, a user with an editor or higher privilege who can log in to the product may obtain arbitrary files on the server.

Path Traversal

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	6.5 MEDIUM	NETWORK	LOW	LOW	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CISA-ADP	ADP	6.5 MEDIUM	NETWORK	LOW	LOW	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Base Score

CVSS 3.x

EPSS Score

Percentile: 79%

Affected Products (NVD)

Vendor	Product	Version
appleple	a-blog_cms	𝑥 < 2.10.53
appleple	a-blog_cms	2.11.0 ≤ 𝑥 < 2.11.61
appleple	a-blog_cms	3.0.0 ≤ 𝑥 < 3.0.32
appleple	a-blog_cms	3.1.0 ≤ 𝑥 < 3.1.12

𝑥

= Vulnerable software versions

Common Weakness Enumeration

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
The software uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the software does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

References

https://developer.a-blogcms.jp/blog/news/JVN-70977403.html

https://jvn.jp/en/jp/JVN70977403/

https://developer.a-blogcms.jp/blog/news/JVN-70977403.html

https://jvn.jp/en/jp/JVN70977403/