CVE-2022-40862

moderate-risk
Published 2022-09-23

Tenda AC15 and AC18 router V15.03.05.19 contains stack overflow vulnerability in the function fromNatStaticSetting with the request /goform/NatStaticSetting

Do I need to act?

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0.46% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (2)

Ac18 Firmware

Affected Vendors

Tendacn

References (4)

Exploit https://github.com/CPSeek/Router-vuls/blob/main/Tenda/AC15/fromNatStaticSetting....
Exploit https://github.com/CPSeek/Router-vuls/blob/main/Tenda/AC18/fromNatStaticSetting....
Exploit https://github.com/CPSeek/Router-vuls/blob/main/Tenda/AC15/fromNatStaticSetting....
Exploit https://github.com/CPSeek/Router-vuls/blob/main/Tenda/AC18/fromNatStaticSetting....
41
/ 100
moderate-risk
Severity 32/34 · Critical
Exploitability 2/34 · Minimal
Exposure 7/34 · Low