CVE-2023-31433 SQL injection in n/a
Authenticated attackers can execute arbitrary SQL statements via the welche parameter in Evasys Logbuch, potentially compromising database integrity and confidentiality.
- 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-2023-31433?
CVE-2023-31433 is a high-severity SQL injection vulnerability in n/a, published on 2 May 2023. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A SQL injection issue in Logbuch in evasys before 8.2 Build 2286 and 9.x before 9.0 Build 2401 allows authenticated attackers to execute SQL statements via the welche parameter.
Weakness: CWE-89
Which versions are affected by CVE-2023-31433?
It affects 1 product.
Products include Evasys Evasys.
How do I fix CVE-2023-31433?
No fix has been published for CVE-2023-31433 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-2023-31433 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-31433 exists.
Public exploit code: 1 proofs of concept on GitHub.
Other vulnerabilities in n/a
Sources
Also known as GHSA-4cp9-34mp-w9wq.