CVE-2021-42884

high-risk
Published 2022-06-03

TOTOLINK EX1200T V4.1.2cu.5215 contains a remote command injection vulnerability in function setDeviceName of the file global.so which can control thedeviceName to attack.

Do I need to act?

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21.8% chance of exploitation in next 30 days
EPSS score — higher than 78% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Totolink

References (2)

Exploit https://github.com/p1Kk/vuln/blob/main/totolink_ex1200t_devicename_rce.md
Exploit https://github.com/p1Kk/vuln/blob/main/totolink_ex1200t_devicename_rce.md
51
/ 100
high-risk
Severity 32/34 · Critical
Exploitability 14/34 · Moderate
Exposure 5/34 · Minimal