CVE-2023-27507

Published: May 23, 2023Modified: Jun 17, 2026

9.8

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability: 3.9 / Impact: 5.9

Source: NVD

Description

MicroEngine Mailform version 1.1.0 to 1.1.8 contains a path traversal vulnerability. If the product's file upload function and server save option are enabled, a remote attacker may save an arbitrary file on the server and execute it.

Affected (1)

Products: Microengine: Mailform

Microengine

1 product

Mailform

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Microengine Mailform	From 1.1.0 to 1.1.9

Related CWEs

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product 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 product 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 (4)

https://jvn.jp/en/jp/JVN31701509/

Source: vultures@jpcert.or.jp

Third Party Advisory

https://microengine.jp/information/security_2023_05.html

Source: vultures@jpcert.or.jp

Vendor Advisory

https://jvn.jp/en/jp/JVN31701509/

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://microengine.jp/information/security_2023_05.html

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.