PT-2026-22861 · WordPress · Morkva Ua Shipping

Bandido · Published 2026-03-04 · Updated 2026-03-04 · CVE-2026-2292

Positive Technologies (AI Summary)

CVSS v3.1

4.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Morkva UA Shipping plugin for WordPress versions up to and including 1.7.9

Description The software is susceptible to Stored Cross-Site Scripting through admin settings due to inadequate input sanitization and output escaping. This allows authenticated attackers with administrator-level permissions or higher to inject arbitrary web scripts into pages. These scripts will execute when a user accesses the injected page. This issue only impacts multi-site installations and those where unfiltered html has been disabled.

Recommendations Update the Morkva UA Shipping plugin to a version newer than 1.7.9.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2026-2292

Affected Products

Morkva Ua Shipping

References · 9

• https://nvd.nist.gov/vuln/detail/CVE-2026-2292 · Security Note
• https://t.me/CVEtracker/46270 · Telegram Post
• https://twitter.com/infoflowcloud/status/2029040589971284388 · Twitter Post
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3468486%40morkva-ua-shipping&new=3468486%40morkva-ua-shipping&sfp_email=&sfph_mail= · Note
• https://twitter.com/CVEnew/status/2029039196376060268 · Twitter Post
• https://wordfence.com/threat-intel/vulnerabilities/id/d1f51f00-9991-49b3-950a-4a12667991e4?source=cve · Note
• https://plugins.trac.wordpress.org/browser/morkva-ua-shipping/trunk/classes/settings/global/mrkv-ua-shipping-option-fields.php#L66 · Note
• https://twitter.com/CVEarity/status/2029167841606611032 · Twitter Post
• https://plugins.trac.wordpress.org/browser/morkva-ua-shipping/tags/1.7.6/classes/settings/global/mrkv-ua-shipping-option-fields.php#L66 · Note