VULNERABILITY INTELLIGENCE

CVE-2022-27022

CVSS score9.8 CRITICAL
EPSS probability1.69%
CISA KEVNot currently listed
Published2022-04-07
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

There is a stack overflow vulnerability in the SetSysTimeCfg() function in the httpd service of Tenda AC9 V15.03.2.21_cn. The attacker can obtain a stable root shell through a constructed payload.

Weakness classification

  • nvd@nist.gov: CWE-787

Primary references