CVE-2021-20618

Published: Jan 14, 2021Modified: Nov 21, 2024

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

Privilege chaining vulnerability in acmailer ver. 4.0.2 and earlier, and acmailer DB ver. 1.1.4 and earlier allows remote attackers to bypass authentication and to gain an administrative privilege which may result in obtaining the sensitive information on the server via unspecified vectors.

Affected (2)

Products: Acmailer: Acmailer, Acmailer Db

2 products

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Acmailer Acmailer	Up to 4.0.2
Acmailer Acmailer Db	Up to 1.1.4

Related CWEs

Improper Privilege Management

The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.

References (4)

https://jvn.jp/en/jp/JVN35906450/index.html

Source: vultures@jpcert.or.jp

Third Party Advisory

https://www.acmailer.jp/info/de.cgi?id=101

Source: vultures@jpcert.or.jp

Vendor Advisory

https://jvn.jp/en/jp/JVN35906450/index.html

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

Third Party Advisory

https://www.acmailer.jp/info/de.cgi?id=101

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

Vendor Advisory

Timeline

No history available yet.