CVE-2023-27582
CVSS V2 None
CVSS V3 None
Description
maddy is a composable, all-in-one mail server. Starting with version 0.2.0 and prior to version 0.6.3, maddy allows a full authentication bypass if SASL authorization username is specified when using the PLAIN authentication mechanisms. Instead of validating the specified username, it is accepted as is after checking the credentials for the authentication username. maddy 0.6.3 includes the fix for the bug. There are no known workarounds.
Overview
- CVE ID
- CVE-2023-27582
- Assigner
- security-advisories@github.com
- Vulnerability Status
- Analyzed
- Published Version
- 2023-03-13T22:15:12
- Last Modified Date
- 2023-03-17T16:20:47
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:maddy_project:maddy:*:*:*:*:*:*:*:* | 1 | OR | 0.2.0 | 0.6.3 |
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/foxcpp/maddy/commit/55a91a37b71210f34f98f4d327c30308fe24399a | Patch |
| https://github.com/foxcpp/maddy/commit/9f58cb64b39cdc01928ec463bdb198c4c2313a9c | Patch |
| https://github.com/foxcpp/maddy/releases/tag/v0.6.3 | Release Notes |
| https://github.com/foxcpp/maddy/security/advisories/GHSA-4g76-w3xw-2x6w | Patch Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2023-27582 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-27582 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2023-04-17 06:22:44 | Added to TrackCVE | |||
| 2023-04-17 06:22:47 | Weakness Enumeration | new |