CVE-2022-44251 | BDVDB-2026-189299 Detail

Description#

TOTOLINK NR1800X V9.1.0u.6279_B20210910 contains a command injection via the ussd parameter in the setUssd function.

Per CVSS v3.1: confidentiality impact high, integrity impact high, availability impact high. Attack vector: network.

CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

No public exploit known

9.8 Critical

1.8%, Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 79.3.

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Command Injection

No specific action is recorded in the source data. Check the references for vendor guidance.

No version data in the source record.

Not available

9.8 Critical

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

Not available

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).