Vulnerability Description
A weakness has been identified in H3C NX15 V100R017. This impacts the function file.exec of the file /api/esps of the component Backend RPC. This manipulation of the argument File causes os command injection. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://github.com/coconut652-7/IOT_Vul_Public/blob/main/H3C/NX15R017/file_exec_
- https://github.com/coconut652-7/IOT_Vul_Public/blob/main/H3C/NX15R017/file_exec_
- https://vuldb.com/cve/CVE-2026-18900
- https://vuldb.com/submit/857814
- https://vuldb.com/vuln/385934
- https://vuldb.com/vuln/385934/cti
FAQ
What is CVE-2026-18900?
CVE-2026-18900 is a vulnerability with a CVSS score of 7.2 (HIGH). A weakness has been identified in H3C NX15 V100R017. This impacts the function file.exec of the file /api/esps of the component Backend RPC. This manipulation of the argument File causes os command in...
How severe is CVE-2026-18900?
CVE-2026-18900 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-18900?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.