Strix
26.1K

CVE-2021-32424

HIGHCVSS 8.8/10EPSS 0.38%

Last modified

CVE-2021-32424 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. 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.. EPSS estimates a 0.38% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1
8.8/10

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

EPSS Probability
0.38%

29.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
TrendnetTw100-S4w1ca Firmware2.3.32

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2021-32424?
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.
How severe is CVE-2021-32424?
CVE-2021-32424 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.38% probability of exploitation in the next 30 days.
How do I fix CVE-2021-32424?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2021-32424?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST