CVE-2020-26033: CSRF
First published: Mon Dec 28 2020(Updated: )
An issue was discovered in Zammad before 3.4.1. The Tag and Link REST API endpoints (for add and delete) lack a CSRF token check.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Zammad Zammad | >=1.0.0<3.4.1 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is CVE-2020-26033?
CVE-2020-26033 is a vulnerability discovered in Zammad version before 3.4.1 that allows for a CSRF token check bypass in the Tag and Link REST API endpoints.
How severe is CVE-2020-26033?
CVE-2020-26033 has a severity rating of 5.4, making it a medium severity vulnerability.
What software versions are affected by CVE-2020-26033?
Zammad versions between 1.0.0 and 3.4.1 are affected by CVE-2020-26033.
What is the Common Weakness Enumeration (CWE) ID for CVE-2020-26033?
The CWE ID for CVE-2020-26033 is CWE-352.
How can I fix CVE-2020-26033?
To fix CVE-2020-26033, update Zammad to version 3.4.1 or later.
- collector/nvd-index
- agent/severity
- agent/weakness
- agent/references
- agent/author
- agent/description
- agent/type
- agent/event
- agent/last-modified-date
- agent/tags
- agent/softwarecombine
- agent/first-publish-date
- collector/mitre-cve
- source/MITRE
- vendor/zammad
- canonical/zammad zammad
- version/zammad zammad/1.0.0