High severity · published Aug 4, 2026
CVE-2026-18813
H3C NX15 esps delete command injection
7.2
CVSS
3.6%
EPSS
No
On KEV
Description
A vulnerability has been found in H3C NX15 V100R017. This affects the function delete of the file /api/esps. The manipulation of the argument esps.apcm.version leads to command injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)3.6% · higher than 89% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NX
NX15 · H3C
V100R017 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-18813
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-18813
github.com
https://github.com/coconut652-7/IOT_Vul_Public/tree/main/H3C/NX15R017/esps_apcm_version_delete_root_rce
vuldb.com
https://vuldb.com/cve/CVE-2026-18813
vuldb.com
https://vuldb.com/submit/857811
vuldb.com
https://vuldb.com/vuln/385812
vuldb.com
https://vuldb.com/vuln/385812/cti
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