CVE-2017-15653

moderate-risk

Published 2018-01-31

Improper administrator IP validation after his login in the HTTPd server in all current versions (<= 3.0.0.4.380.7743) of Asus asuswrt allows an unauthorized user to execute any action knowing administrator session token by using a specific User-Agent string.

Do I need to act?

0.30% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 8.8/10 High

NETWORK / LOW complexity

Affected Products (1)

Asuswrt

Affected Vendors

Asus

References (4)

Third Party Advisory http://packetstormsecurity.com/files/145921/ASUSWRT-3.0.0.4.382.18495-Session-Hi...

Mailing List http://seclists.org/fulldisclosure/2018/Jan/63

Third Party Advisory http://packetstormsecurity.com/files/145921/ASUSWRT-3.0.0.4.382.18495-Session-Hi...

Mailing List http://seclists.org/fulldisclosure/2018/Jan/63

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moderate-risk

Severity 30/34 · Critical

Exploitability 1/34 · Minimal

Exposure 5/34 · Minimal