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

CVE-2022-25082 — OS Command Injection in A950rg Firmware

CWE-78 — OS Command InjectionCWE-77 — Command Injection5 documents5 sources
Severity
9.8CRITICALNVD
EPSS
89.6%
top 0.44%
CISA KEV
Not in KEV
Exploit
Exploited in wild
Active exploitation observed
Affected products
1
Totolink A950rg Firmware
Timeline
PublishedFeb 24
Latest updateFeb 25

Description

TOTOLink A950RG V5.9c.4050_B20190424 and V4.1.2cu.5204_B20210112 were discovered to contain a command injection vulnerability in the "Main" function. This vulnerability allows attackers to execute arbitrary commands via the QUERY_STRING parameter.

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/a950rg_firmware4.1.2cu.5204_b20210112, 5.9c.4050_b20190424+1

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

3
GHSA
GHSA-v4mx-vj69-j98g: TOTOLink A950RG V5↗2022-02-25
▶
CVEList
CVE-2022-25082: TOTOLink A950RG V5↗2022-02-22
▶
VulnCheck
totolink a950rg_firmware Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')↗2022
▶

💥Exploits & PoCs

1
Nuclei
TOTOLink - Unauthenticated Command Injection
▶
CVE-2022-25082 — OS Command Injection | cvebase