CVE-2026-0873 MEDIUM

CVE-2026-0873: Privilege Elevation in Ercom Cryptobox administration console

Weakness CWE-79 · XSS
Published February 4, 2026
Last update February 4, 2026

CVSS base score

4.8/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N/E:U

What the vulnerability does

01Description

On a Cryptobox platform where administrator segregation based on entities is used, some vulnerabilities in Ercom Cryptobox administration console allows an authenticated entity administrator with knowledge to elevate his account to global administrator.

Key dates

02Disclosure timeline

February 4, 2026 CVE published
February 4, 2026 Record updated

Related vulnerabilities

04Related CVE