High severity · published Jul 6, 2022
CVE-2022-28935
Totolink A830R V5.9c.4729_B20191112, Totolink A3100R V4.1.2cu.5050_B20200504, Totolink A950RG V4.1.2cu.5161_B20200903, Totolink A800R V4.1.2cu.5137_B20200730, Totolink A3000RU…
7.2
CVSS
3.3%
EPSS
No
On KEV
Description
Totolink A830R V5.9c.4729_B20191112, Totolink A3100R V4.1.2cu.5050_B20200504, Totolink A950RG V4.1.2cu.5161_B20200903, Totolink A800R V4.1.2cu.5137_B20200730, Totolink A3000RU V5.9c.5185_B20201128, Totolink A810R V4.1.2cu.5182_B20201026 were discovered to contain a command injection vulnerability.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)3.3% · higher than 88% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AF
A3000ru Firmware · Totolink
5.9c.5185_b20201128 · source: NVD
AF
A3100r Firmware · Totolink
4.1.2cu.5050_b20200504 · source: NVD
AF
A800r Firmware · Totolink
4.1.2cu.5137_b20200730 · source: NVD
AF
A810r Firmware · Totolink
4.1.2cu.5182_b20201026 · source: NVD
AF
A830r Firmware · Totolink
5.9c.4729_b20191112 · source: NVD
AF
A950rg Firmware · Totolink
4.1.2cu.5161_b20200903 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-28935
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-28935
Exploit
https://drive.google.com/drive/folders/1JNX74lNgC3U9pnrcNlGo0hsDGZzF6h7F
Exploit
https://drive.google.com/drive/folders/1JNX74lNgC3U9pnrcNlGo0hsDGZzF6h7F?usp=sharing
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