What is the CVSS score of CVE-2025-11373?

CVE-2025-11373 has a CVSS 3.1 base score of 4.3 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N. EPSS exploitation probability: 0.0%.

Which versions of PHP are affected by CVE-2025-11373?

Organizations using Post Slider Carousel should be aware of moderate risk from CVE-2025-11373, a missing authorization vulnerability rated CVSS 4.3.

How to fix or mitigate CVE-2025-11373?

During next maintenance window: Identify affected systems and apply vendor patches when convenient. Monitor vendor channels for patch availability.

PHP CVE-2025-11373

MEDIUM

Missing Authorization (CWE-862)

2025-11-05 security@wordfence.com

WordPress Authentication Bypass PHP

4.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

4.3 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 19:20 vuln.today

CVE Published

Nov 05, 2025 - 07:15 nvd

MEDIUM 4.3

DescriptionCVE.org

The Popup and Slider Builder by Depicter - Add Email collecting Popup, Popup Modal, Coupon Popup, Image Slider, Carousel Slider, Post Slider Carousel plugin for WordPress is vulnerable to arbitrary file uploads due to a missing capability checks in the "depicter-media-upload" AJAX route in all versions up to, and including, 4.0.4. This makes it possible for authenticated attackers, with Contributor-level access and above, to upload limited files on the affected site's server.

AnalysisAI

The Popup and Slider Builder by Depicter - Add Email collecting Popup, Popup Modal, Coupon Popup, Image Slider, Carousel Slider, Post Slider Carousel plugin for WordPress is vulnerable to arbitrary. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Missing Authorization (CWE-862), which allows attackers to access resources or perform actions without proper authorization checks. The Popup and Slider Builder by Depicter - Add Email collecting Popup, Popup Modal, Coupon Popup, Image Slider, Carousel Slider, Post Slider Carousel plugin for WordPress is vulnerable to arbitrary file uploads due to a missing capability checks in the "depicter-media-upload" AJAX route in all versions up to, and including, 4.0.4. This makes it possible for authenticated attackers, with Contributor-level access and above, to upload limited files on the affected site's server.

Affected ProductsAI

See vendor advisory for affected versions.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement role-based access control, validate authorization on every request server-side, apply principle of least privilege.