CVE-2026-33559

MEDIUM EPSS 7.4%

Published Mar 27, 20263mo ago · Modified Jun 17, 20262w ago

5.1 CVSS 4.0

Medium

Published Mar 27, 2026 3mo ago

Last Modified Jun 17, 2026 2w ago

Description

WordPress Plugin "OpenStreetMap" provided by MiKa contains a cross-site scripting vulnerability. On the site with the affected version of the plugin enabled, a logged-in user with a page-creating/editing privilege can embed some malicious script with a crafted HTTP request. When a victim user accesses this page, the script may be executed in the user's web browser.

CVSS Details

Base Score

5.1

Exploitability

—

Impact

—

Vector string

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector Network

Attack Complexity Low

Privileges Required Low

User Interaction P

Scope X

Threat Intelligence

EPSS Exploit Probability

7.4% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-79 Cross-site Scripting Injection

References 2

jvn.jp https://jvn.jp/en/jp/JVN48058823/
wordpress.org https://wordpress.org/plugins/osm/

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.