PatchTheCVEheidisql vulnerabilities and fixes
Recent CVEs affecting heidisql, with upgrade or downgrade steps. 1 tracked.
heidisql has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2026-03-30. Highest priority: CVE-2018-25231 (score 29/100).
- CVE-2018-25231 MEDIUM 6.2 UPGRADE HeidiSQL 9.5.0.5196 contains a denial of service vulnerability that allows local attackers to crash the applic
FAQ
How do I fix heidisql vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is heidisql being exploited right now?
None of the tracked heidisql CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which heidisql CVE should I patch first?
CVE-2018-25231 currently ranks highest (29/100): HeidiSQL 9.5.0.5196 contains a denial of service vulnerability that allows local attackers to crash the applic.