OG Tags <= 2.0.1 - Cross-Site Request Forgery

2021-09-28 00:00

Ryota Nakazato

Strategic Overview

Status

Patched in 2.0.2

Affected PluginOG Tags

Affected Version<= 2.0.1

CVSS8.8High

CVECVE-2021-20831

View all OG Tags vulnerabilities

Vulnerability Overview

Cross-site request forgery (CSRF) vulnerability in OG Tags versions prior to 2.0.2 allows a remote attacker to hijack the authentication of administrators and unintended operation may be performed via unspecified vectors.

Technical Analysis

REMEDIATION: Update to version 2.0.2, or a newer patched version --- IDENTIFIER: CWE-352 (Cross-Site Request Forgery (CSRF)) The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.

External References

https://www.cve.org/CVERecord?id=CVE-2021-20831 https://www.wordfence.com/threat-intel/vulnerabilities/id/5cfe9ab3-45b8-4ee5-9de1-45182a4fc46f

CVSS Vector

8.8

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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