CVE-2021-43806 SQL injection in Tuleap
Authenticated users can execute arbitrary SQL queries in Tuleap if CVS repositories are active, allowing data access or modification.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-43806?
CVE-2021-43806 is a high-severity SQL injection vulnerability in Enalean Tuleap, published on 15 Dec 2021. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Tuleap is a Libre and Open Source tool for end to end traceability of application and system developments. In affected versions Tuleap does not sanitize properly user settings when constructing the SQL query to browse and search commits in the CVS repositories. A authenticated malicious user with read access to a CVS repository could execute arbitrary SQL queries. Tuleap instances without an active CVS repositories are not impacted. The following versions contain the fix: Tuleap Community Edition 13.2.99.155, Tuleap Enterprise Edition 13.1-7, and Tuleap Enterprise Edition 13.2-6.
Weakness: CWE-89
Which versions are affected by CVE-2021-43806?
It affects 1 product.
Products include Enalean Tuleap.
How do I fix CVE-2021-43806?
No fix has been published for CVE-2021-43806 yet. Limit exposure of the affected software until one is available.
Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.
Is CVE-2021-43806 being exploited?
There is no known exploitation of CVE-2021-43806 in the wild and no public exploit code.