8.8
HIGH
CVE-2022-24732
Maddy Mail Server Open Authentication Expiration Bypass
Description

Maddy Mail Server is an open source SMTP compatible email server. Versions of maddy prior to 0.5.4 do not implement password expiry or account expiry checking when authenticating using PAM. Users are advised to upgrade. Users unable to upgrade should manually remove expired accounts via existing filtering mechanisms.

INFO

Published Date :

March 9, 2022, 8:15 p.m.

Last Modified :

March 17, 2022, 1:44 a.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

2.8
Affected Products

The following products are affected by CVE-2022-24732 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Maddy_project maddy
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2022-24732.

URL Resource
https://github.com/foxcpp/maddy/commit/7ee6a39c6a1939b376545f030a5efd6f90913583 Patch Third Party Advisory
https://github.com/foxcpp/maddy/security/advisories/GHSA-6cp7-g972-w9m9 Third Party Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2022-24732 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2022-24732 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Initial Analysis by [email protected]

    Mar. 17, 2022

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:N/AC:L/Au:S/C:P/I:P/A:P)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://github.com/foxcpp/maddy/commit/7ee6a39c6a1939b376545f030a5efd6f90913583 No Types Assigned https://github.com/foxcpp/maddy/commit/7ee6a39c6a1939b376545f030a5efd6f90913583 Patch, Third Party Advisory
    Changed Reference Type https://github.com/foxcpp/maddy/security/advisories/GHSA-6cp7-g972-w9m9 No Types Assigned https://github.com/foxcpp/maddy/security/advisories/GHSA-6cp7-g972-w9m9 Third Party Advisory
    Added CPE Configuration OR *cpe:2.3:a:maddy_project:maddy:*:*:*:*:*:*:*:* versions from (including) 0.5.0 up to (excluding) 0.5.4
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2022-24732 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2022-24732 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.10 }} 0.01%

score

0.42005

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
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Scope
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