What’s Vulnerable › Vulnerabilities

CVE-2021-42886

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.1% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-06-03 · updated 2026-06-17
• Weakness: CWE-200

Description

TOTOLINK EX1200T V4.1.2cu.5215 contains an information disclosure vulnerability where an attacker can get the apmib configuration file without authorization, and usernames and passwords can be found in the decoded file.

Affected products

• TOTOLINK EX1200T: 4.1.2cu.5215

References

• https://github.com/p1Kk/vuln/blob/main/totolink_ex1200t_exportsettings_leak.md
• https://github.com/p1Kk/vuln/blob/main/totolink_ex1200t_exportsettings_leak.md

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