Stream <= 3.9.2 - Cross-Site Request Forgery

2023-04-18 00:00

Lucio Sá

Strategic Overview

Status

Patched in 3.9.3

Affected PluginStream – Activity Log & Audit Trail

Affected Version<= 3.9.2

CVSS4.3Medium

CVECVE-2022-43490

View all Stream – Activity Log & Audit Trail vulnerabilities

Vulnerability Overview

The Stream plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.9.2. This is due to missing or incorrect nonce validation on one of its functions. This makes it possible for unauthenticated attackers to invoke this function via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Technical Analysis

REMEDIATION: Update to version 3.9.3, 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-2022-43490 https://www.wordfence.com/threat-intel/vulnerabilities/id/e7203b5c-5753-453c-8fc2-26fcebdeea5b

CVSS Vector

4.3

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

Base

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

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