Vulnerability · CVE-2025-22453
Improper input validation for some Server Firmware Update Utility(SysFwUpdt) before version 16.0.12 within Ring 3: User Applications may allow an escalation of privilege.
Published Feb 10, 2026 · catalog updated Feb 11, 2026 · Server Firmware Update Utility(SysFwUpdt)
Last checked Nov 6, 2026. A connected source was read within the last 7 days.
Check if you run it
No confirmed exploitation is on record for CVE-2025-22453. EPSS is 0.14%. Act only if a listed version of Server Firmware Update Utility(SysFwUpdt) is installed.
Gaps on this record
- No vendor fix or required action is stored. Compare the linked advisory before you change production.
Same product and reporting
- CVE-2025-25210 · High
- Severity
- High7.1
- Known exploitation
- Not in CISA/VulnCheck KEV
- EPSS
- 0.14%
- Remediation
- Version ranges on file
- Affected products
- vendor n/a Server Firmware Update Utility(SysFwUpdt) before version 16.0.12
Improper input validation for some Server Firmware Update Utility(SysFwUpdt) before version 16.0.12 within Ring 3: User Applications may allow an escalation of privilege. System software adversary with a privileged user combined with a high complexity attack may enable local code execution. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (high) of the vulnerable system, resulting in subs
Are you affected?
Enter the version you run. The result uses only the ranges stored on this record.
The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.
- vendor n/a Server Firmware Update Utility(SysFwUpdt) before version 16.0.12before version 16.0.12
How to fix CVE-2025-22453
Upgrade
CVE-2025-22453 lists a fix boundary at version. Compare the installed build with that boundary before you change production.
Version check
Seen in before version 16.0.12
Advisory
Open the cve_org record and follow its fix.
Official advisories
What to do
Three questions, each answered from this record only. Confirm the vendor advisory before you patch.
Should you patch?
No confirmed exploitation is on record for CVE-2025-22453. EPSS is 0.14%. Act only if a listed version of Server Firmware Update Utility(SysFwUpdt) is installed.
Which versions are affected?
Compare what you have installed with n/a Server Firmware Update Utility(SysFwUpdt) before version 16.0.12 before version 16.0.12. Compare the installed version with the linked vendor advisory before you change production.
What should an analyst verify?
No weakness class is stored. EPSS 0.14%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
Feb 10, 2026 · EUVD
Detected
Improper input validation for some Server Firmware Update Utility(SysFwUpdt) before version 16.0.12 within Ring 3: User Applications may allow an escalation of privilege. System software adversary with a privileged user combined with a high complexity attack may enable local code execution. This result may potentially occur via local access when attack requirements are present without special inte
Feb 11, 2026 · EUVD
Fix available
n/a Server Firmware Update Utility(SysFwUpdt) before version 16.0.12 fixed in version 16.0.12
Feb 11, 2026 · EUVD
Updated
Improper input validation for some Server Firmware Update Utility(SysFwUpdt) before version 16.0.12 within Ring 3: User Applications may allow an escalation of privilege. System software adversary with a privileged user combined with a high complexity attack may enable local code execution. This result may potentially occur via local access when attack requirements are present without special inte
Sources
- CVE.orgVulnerability recordCVE-2025-22453
Official CVE identifier
cve.org - FIRST EPSSExploitation probabilityCVE-2025-22453
30-day exploitation probability 0.14%
first.org - EUVDVulnerability recordEUVD-2025-207434
Improper input validation for some Server Firmware Update Utility(SysFwUpdt) before version 16.0.12 within Ring 3: User Applications may allow an escalation of privilege. System software adversary with a privileged user combined with a high complexity attack may enable local code
euvd.enisa.europa.eu
References
Freshness
Last verified in this catalog Nov 6, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.
- FIRST EPSSNov 6, 2026
- CVE.orgNov 4, 2026
- EUVDNov 3, 2026