CVE-2021-20165 - Trendnet AC2600 TEW-827DRU version 2.08B01 does not properly implement csrf protections

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HIGH

Trendnet AC2600 TEW-827DRU version 2.08B01 does not properly implement csrf protections

Published Dec 30, 2021

8.8

HIGH

CVSS 3.1

EPSS 0.63%

Description

Trendnet AC2600 TEW-827DRU version 2.08B01 does not properly implement csrf protections. Most pages lack proper usage of CSRF protections or mitigations. Additionally, pages that do make use of CSRF tokens are trivially bypassable as the server does not appear to validate them properly (i.e. re-using an old token or finding the token thru some other method is possible).

Affected products

Vendor n/a Product Trendnet AC2600 TEW-827DRU Default
n/a
- Version
  2.08B01
  Status
  affected
  Constraints
  -

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

n/a

Trendnet AC2600 TEW-827DRU

n/a

Version	Status	Constraints
2.08B01	affected	-

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-352

CSRF

References (2)

https://euvd.enisa.europa.eu/vulnerability/EUVD-2021-7622
Advisory
https://www.tenable.com/security/research/tra-2021-54
x_refsource_MISCExploitThird Party Advisory

Link	Providers	Tags
https://euvd.enisa.europa.eu/vulnerability/EUVD-2021-7622		Advisory
https://www.tenable.com/security/research/tra-2021-54		x_refsource_MISCExploitThird Party Advisory