PatchTheCVEopenbmcs vulnerabilities and fixes
Recent CVEs affecting openbmcs, with upgrade or downgrade steps. 5 tracked.
openbmcs has 5 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2025-12-09. Highest priority: CVE-2021-47718 (score 48/100).
- CVE-2021-47718 HIGH 7.5 DOWNGRADE OpenBMCS 2.4 contains an information disclosure vulnerability that allows unauthenticated attackers to access
- CVE-2021-47704 MEDIUM 6.5 DOWNGRADE OpenBMCS 2.4 contains an SQL injection vulnerability that allows authenticated attackers to manipulate databas
- CVE-2021-47703 HIGH 7.2 DOWNGRADE OpenBMCS 2.4 contains an unauthenticated SSRF vulnerability that allows attackers to bypass firewalls and init
- CVE-2021-47702 MEDIUM 4.3 DOWNGRADE OpenBMCS 2.4 contains a CSRF vulnerability that allows attackers to perform actions with administrative privil
- CVE-2021-47701 HIGH 8.8 DOWNGRADE OpenBMCS 2.4 allows an attacker to escalate privileges from a read user to an admin user by manipulating permi
FAQ
How do I fix openbmcs 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 openbmcs being exploited right now?
None of the tracked openbmcs CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which openbmcs CVE should I patch first?
CVE-2021-47718 currently ranks highest (48/100): OpenBMCS 2.4 contains an information disclosure vulnerability that allows unauthenticated attackers to access .