CVE-2026-18719 cemtan sar2html Search sar2html.py sql injection
Remote attackers can exploit SQL injection in the Search component of sar2html to read or modify database contents.
- 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-2026-18719?
CVE-2026-18719 is a medium-severity SQL injection vulnerability in cemtan sar2html, published on 4 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A vulnerability was detected in cemtan sar2html 4.0.0. This affects an unknown part of the file sar2html.py of the component Search. Performing a manipulation of the argument Search results in sql injection. It is possible to initiate the attack remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Which versions are affected by CVE-2026-18719?
How do I fix CVE-2026-18719?
No fix has been published for CVE-2026-18719 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-2026-18719 being exploited?
There is no known exploitation of CVE-2026-18719 in the wild and no public exploit code.
Sources
Also known as GHSA-gxcj-787f-7pq4.