PatchTheCVEbackstage vulnerabilities and fixes
Recent CVEs affecting backstage, with upgrade or downgrade steps. 4 tracked.
backstage has 4 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 4. Most recent: 2026-10-06. Highest priority: CVE-2026-106486 (score 41/100).
- CVE-2026-106461 MEDIUM 4.3 UPGRADE UPGRADE Backstage is an open framework for building developer portals
- CVE-2026-106486 HIGH 8.5 UPGRADE UPGRADE Backstage is an open framework for building developer portals
- CVE-2026-106463 MEDIUM 5.4 UPGRADE UPGRADE Backstage is an open framework for building developer portals
- CVE-2026-106487 LOW 3.5 UPGRADE UPGRADE Backstage is an open framework for building developer portals
FAQ
How do I fix backstage 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 backstage being exploited right now?
None of the tracked backstage CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which backstage CVE should I patch first?
CVE-2026-106486 currently ranks highest (41/100): Backstage is an open framework for building developer portals.