PatchTheCVEroutinator vulnerabilities and fixes
Recent CVEs affecting routinator, with upgrade or downgrade steps. 3 tracked.
routinator has 3 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 3. Most recent: 2026-06-08. Highest priority: CVE-2026-49233 (score 41/100).
- CVE-2026-49233 HIGH 7.5 UPGRADE Routinator does not properly check the module component of rsync URIs, which are used to create the file syste
- CVE-2026-49235 HIGH 7.5 UPGRADE When Routinator encounters a file via RRDP using a specifically crafted Document Type Definition, Routinator c
- CVE-2026-49234 HIGH 7.5 UPGRADE When sending a specifically crafted non-UTF-8 string as select-asn query parameter to the /api/v1/origins endp
FAQ
How do I fix routinator 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 routinator being exploited right now?
None of the tracked routinator CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which routinator CVE should I patch first?
CVE-2026-49233 currently ranks highest (41/100): Routinator does not properly check the module component of rsync URIs, which are used to create the file syste.