⚠ Exploited in the wild
Exploitation observed in the wild. Not yet on CISA KEV.

CVE-2022-40475 — OS Command Injection in A860r Firmware

CWE-78 — OS Command InjectionCWE-77 — Command Injection4 documents4 sources
Severity
9.8CRITICALNVD
EPSS
2.0%
top 16.38%
CISA KEV
Not in KEV
Exploit
Exploited in wild
Active exploitation observed
Affected products
1
Totolink A860r Firmware
Timeline
PublishedSep 29
Latest updateSep 30

Description

TOTOLINK A860R V4.1.2cu.5182_B20201027 was discovered to contain a command injection via the component /cgi-bin/downloadFile.cgi.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages1 packages

▶NVDtotolink/a860r_firmware4.1.2cu.5182_b20201027

🔴Vulnerability Details

3
GHSA
GHSA-4rx4-fcrw-j9p7: TOTOLINK A860R V4↗2022-09-30
▶
CVEList
CVE-2022-40475: TOTOLINK A860R V4↗2022-09-29
▶
VulnCheck
totolink a860r_firmware Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')↗2022
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CVE-2022-40475 — OS Command Injection in A860r Firmware | cvebase