CVE-2023-3170

MEDIUM EPSS 29.5%

Published Sep 11, 20232y ago · Modified Jun 17, 20262w ago

4.8 CVSS 3.1

Medium

Published Sep 11, 2023 2y ago

Last Modified Jun 17, 2026 2w ago

Description

The tagDiv Composer WordPress plugin before 4.2, used as a companion by the Newspaper and Newsmag themes from tagDiv, does not validate and escape some settings, which could allow users with Admin privileges to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)

CVSS Details

Base Score

4.8

Exploitability

1.7

Impact

2.7

Vector string

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

Attack Vector Network

Attack Complexity Low

Privileges Required High

User Interaction Required

Scope Changed

Confidentiality Low

Integrity Low

Availability None

Threat Intelligence

EPSS Exploit Probability

29.5% percentile

Exploit & Patch Status

Public Exploit Known

No Patch Available

Weaknesses 1

CWE-79 Cross-site Scripting Injection

Affected Products 1

Vendor	Product	Version	Range
tagdiv	tagdiv_composer	*	<4.2

References 1

wpscan.com https://wpscan.com/vulnerability/e95ff3c6-283b-4e5e-bea0-1f1375da08da

ExploitThird Party Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.