CVE-2020-26032
High
Description
An SSRF issue was discovered in Zammad before 3.4.1. The SMS configuration interface for Massenversand is implemented in a way that renders the result of a test request to the User. An attacker can use this to request any URL via a GET request from the network interface of the server. This may lead to disclosure of information from intranet systems.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Zammad
PublishedDec 28, 2020
First seenDec 28, 2020
How to fix
Update
- zammad zammad3.4.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| zammad zammad | 1.0.0 ≤ v < 3.4.1 | 3.4.1 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.