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CVE-2021-32424

HIGH
8.8
CVSS Score
Published: June 17, 2021 at 09:49 PM UTC
Updated: June 17, 2026 at 03:52 AM UTC
2 products affected across 1 vendorTw100-s4w1ca FirmwareTw100-S4W1Ca

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Severity
HIGH8.8
Exploit prediction
EPSS 0.4%

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Tw100-s4w1ca Firmware· Trendnet
95%
2.3.32
trendnet-tw100-s4w1ca (same device)
Tw100-S4W1Ca· Trendnetdevice
80%
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

x_refsource_MISCThird Party Advisory
Source: [email protected]
https://github.com/Galapag0s/Trendnet_TW100-S4W1CA/blob/main/writeup_CSRF.txt

CVSS

8.8HIGH[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-352

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