Permissions, Privileges, and Access Controls in eSE620X vESS and eCNS280_TD - CVE-2021-22396
Published: July 15, 2021
Vulnerability identifier: #VU54878
CSH Severity: Low
CVSS v4: 4.8 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N]
CVE-ID: CVE-2021-22396
CWE-ID: CWE-264
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to application does not properly impose security restrictions, which leads to security restrictions bypass and privilege escalation.
Affected software
eSE620X vESS
eCNS280_TD
eCNS280_TD
How to mitigate CVE-2021-22396
Install updates from vendor's website.
eSE620X vESS - update to V200R001C00SPC100
eCNS280_TD - update to V100R005C10SPC600
eCNS280_TD - update to V100R005C10SPC600