PatchTheCVEsel-451 firmware vulnerabilities and fixes
Recent CVEs affecting sel-451 firmware, with upgrade or downgrade steps. 5 tracked.
Also searched as: sel 451 firmware, sel-451firmware.
sel-451 firmware has 5 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 5. Most recent: 2023-11-30. Highest priority: CVE-2023-31176 (score 46/100).
- CVE-2023-34390 MEDIUM 4.5 UPGRADE An input validation vulnerability in the Schweitzer Engineering Laboratories SEL-451 could allow a remote auth
- CVE-2023-34389 MEDIUM 4.5 UPGRADE An allocation of resources without limits or throttling vulnerability in the Schweitzer Engineering Laboratori
- CVE-2023-34388 MEDIUM 6.5 UPGRADE An Improper Authentication vulnerability in the Schweitzer Engineering Laboratories SEL-451 could allow a remo
- CVE-2023-31177 MEDIUM 4.3 UPGRADE An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in the Schweitzer Eng
- CVE-2023-31176 HIGH 7.5 UPGRADE An Insufficient Entropy vulnerability in the Schweitzer Engineering Laboratories SEL-451 could allow an unauth
FAQ
How do I fix sel-451 firmware 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 sel-451 firmware being exploited right now?
None of the tracked sel-451 firmware CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which sel-451 firmware CVE should I patch first?
CVE-2023-31176 currently ranks highest (46/100): An Insufficient Entropy vulnerability in the Schweitzer Engineering Laboratories SEL-451 could allow an unauth.