wpDiscuz <= 7.6.10 - Insufficient Authorization to Comment Submission on Deleted Posts

2023-10-20 00:00

Revan Arifio

Strategic Overview

Status

Patched in 7.6.11

Affected PluginComments – wpDiscuz

Affected Version<= 7.6.10

CVSS5.3Medium

CVECVE-2023-46309

View all Comments – wpDiscuz vulnerabilities

Vulnerability Overview

The Comments – wpDiscuz plugin for WordPress is vulnerable to unauthorized modification of data due to insufficient validation on the comment functionality in all versions up to, and including, 7.6.10. This makes it possible for unauthenticated attackers to leave comments on trashed posts.

Technical Analysis

REMEDIATION: Update to version 7.6.11, or a newer patched version --- IDENTIFIER: CWE-862 (Missing Authorization) The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

External References

https://www.cve.org/CVERecord?id=CVE-2023-46309 https://www.wordfence.com/threat-intel/vulnerabilities/id/4a1fe36b-75d2-48c3-bfac-af965eb9363f

CVSS Vector

5.3

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityNone
IntegrityLow
AvailabilityNone

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