Medium severity · published Apr 22, 2025
CVE-2025-28031
TOTOLINK A810R V4.1.2cu.5182_B20201026 was discovered to contain a hardcoded password for the telnet service in product.ini
6.5
CVSS
0.3%
EPSS
No
On KEV
Description
TOTOLINK A810R V4.1.2cu.5182_B20201026 was discovered to contain a hardcoded password for the telnet service in product.ini.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
High
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 23% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AF
A810r Firmware · Totolink
4.1.2cu.5182_b20201026 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-28031
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-28031
Exploit
https://locrian-lightning-dc7.notion.site/Hard-code-Password-19f8e5e2b1a2803f864afbbc4262152e?pvs=73
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