CVE-2021-22361 Information

Description

There is an improper authorization vulnerability in eCNS280 V100R005C00 V100R005C10 and eSE620X vESS V100R001C10SPC200 V100R001C20SPC200. A file access is not authorized correctly. Attacker with low access may launch privilege escalation in a specific scenario. This may compromise the normal service.

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Reference

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210519-02-cgp-en

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8