Is CVE-2021-4434 actively exploited?

CVE-2021-4434 has no public evidence of in-the-wild exploitation as of 2024-11-21.

What is the CVSS score for CVE-2021-4434?

CVE-2021-4434 has a CVSS score of 10 (CRITICAL severity). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.

How do I patch CVE-2021-4434?

Patch guidance is available from warfareplugins security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2021-4434.

Which products are affected by CVE-2021-4434?

1 product: warfareplugins social warfare.

Fix CVE-2021-4434 - CRITICAL warfareplugins social warfare

Description

The Social Warfare plugin for WordPress is vulnerable to Remote Code Execution in versions up to, and including, 3.5.2 via the 'swp_url' parameter. This allows attackers to execute code on the server.

CVSS Metrics

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Attack Vector: network
Complexity: low
Privileges: none
User Action: none
Scope: changed
Confidentiality: high
Integrity: high
Availability: high
Weaknesses: NVD-CWE-noinfoCWE-94 · Code Injection

Metadata

Primary Vendor: WARFAREPLUGINS
Published: 1/17/2024
Last Modified: 11/21/2024
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2021-4434

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary