CVE-2021-32424 — HIGH (8.8)

Vulnerability Description

In TrendNet TW100-S4W1CA 2.3.32, due to a lack of proper session controls, a threat actor could make unauthorized changes to an affected router via a specially crafted web page. If an authenticated user were to interact with a malicious web page it could allow for a complete takeover of the router.

CVSS Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Trendnet	Tw100-S4W1Ca Firmware	2.3.32
Trendnet	Tw100-S4W1Ca	-

Related Weaknesses (CWE)

CWE-352

References

https://github.com/Galapag0s/Trendnet_TW100-S4W1CA/blob/main/writeup_CSRF.txtThird Party Advisory
https://github.com/Galapag0s/Trendnet_TW100-S4W1CA/blob/main/writeup_CSRF.txtThird Party Advisory

FAQ

What is CVE-2021-32424?

CVE-2021-32424 is a vulnerability with a CVSS score of 8.8 (HIGH). In TrendNet TW100-S4W1CA 2.3.32, due to a lack of proper session controls, a threat actor could make unauthorized changes to an affected router via a specially crafted web page. If an authenticated us...

How severe is CVE-2021-32424?

CVE-2021-32424 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-32424?

Check the references section above for vendor advisories and patch information. Affected products include: Trendnet Tw100-S4W1Ca Firmware, Trendnet Tw100-S4W1Ca.