VulnerabilityModified
CVE-2021-42892
In TOTOLINK EX1200T V4.1.2cu.5215, an attacker can start telnet without authorization because the default username and password exists in the firmware.
MEDIUM 4.3EPSS 0.73%
Does this matter?
Lower severity and a low EPSS score (0.73%). Track it; it rarely justifies an emergency change on its own.
Description
In TOTOLINK EX1200T V4.1.2cu.5215, an attacker can start telnet without authorization because the default username and password exists in the firmware.
- CVSS 3.1
- 4.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
- EPSS
- 0.73% probability · 52th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-798
- Affected
- totolink/ex1200t firmware
- Source
- cve@mitre.org
References
- https://github.com/p1Kk/vuln/blob/main/totolink_ex1200t_telnet_default.mdExploit, Third Party Advisory
- https://github.com/p1Kk/vuln/blob/main/totolink_ex1200t_telnet_default.mdExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.