Medium severity · published Mar 30, 2022
CVE-2021-46006
In Totolink A3100R V5.9c.4577, "test.asp" contains an API-like function, which is not authenticated
6.5
CVSS
5.5%
EPSS
No
On KEV
Description
In Totolink A3100R V5.9c.4577, "test.asp" contains an API-like function, which is not authenticated. Using this function, an attacker can configure multiple settings without authentication.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)5.5% · higher than 93% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AF
A3100r Firmware · Totolink
5.9c.4577 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-46006
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-46006
Exploit
https://hackmd.io/vS-OfUEzSqqKh8e1PKce5A
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