PT-2026-20729 · Cryoutcreations · Serious Slider+1

Legion Hunter · Published 2026-02-19 · Updated 2026-02-19 · CVE-2026-25399

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions CryoutCreations Serious Slider versions through 1.2.7

Description A missing authorization issue exists in CryoutCreations Serious Slider, allowing exploitation of incorrectly configured access control security levels.

Recommendations Update CryoutCreations Serious Slider to a version later than 1.2.7.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2026-25399

Affected Products

Cryoutcreations Serious Slider

Serious Slider

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-25399 · Security Note
• https://twitter.com/CVEnew/status/2024411356871467443 · Twitter Post
• https://patchstack.com/database/Wordpress/Plugin/cryout-serious-slider/vulnerability/wordpress-serious-slider-plugin-1-2-7-broken-access-control-vulnerability?_s_id=cve · Note