CVE-2021-43097 Code injection in n/a
A malicious user can execute arbitrary code via Server-side Template Injection in the BBS web application.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-43097?
CVE-2021-43097 is a high-severity code injection vulnerability in n/a, published on 28 Mar 2022. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
A Server-side Template Injection (SSTI) vulnerability exists in bbs 5.3 in TemplateManageAction.javawhich could let a malicoius user execute arbitrary code.
Weakness: CWE-94
Which versions are affected by CVE-2021-43097?
It affects 1 product.
Products include Diyhi Bbs.
How do I fix CVE-2021-43097?
No fix has been published for CVE-2021-43097 yet. Limit exposure of the affected software until one is available.
Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.
Is CVE-2021-43097 being exploited?
There is no known exploitation of CVE-2021-43097 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-mp24-57ph-cp63.