PatchTheCVEdesigner vulnerabilities and fixes
Recent CVEs affecting designer, with upgrade or downgrade steps. 1 tracked.
designer has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2026-01-22. Highest priority: CVE-2025-27377 (score 21/100).
- CVE-2025-27377 MEDIUM 5.3 UPGRADE Altium Designer version 24.9.0 does not validate self-signed server certificates for cloud connections
FAQ
How do I fix designer 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 designer being exploited right now?
None of the tracked designer CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which designer CVE should I patch first?
CVE-2025-27377 currently ranks highest (21/100): Altium Designer version 24.9.0 does not validate self-signed server certificates for cloud connections.