What is the CVSS score of CVE-2026-39533?

CVE-2026-39533 has a CVSS 3.1 base score of 7.5 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H. EPSS exploitation probability: 0.3%.

Which versions of AWP Classifieds are affected by CVE-2026-39533?

The AWP Classifieds WordPress plugin (versions through 4.4.4) contains an authorization flaw that allows unauthenticated attackers to trigger privileged operations remotely, creating immediate risk…

How to fix or mitigate CVE-2026-39533?

Within 24 hours: Conduct a complete inventory of all WordPress installations to identify systems running AWP Classifieds plugin version 4.4.4 or earlier; prioritize critical production systems. Within 7 days: Disable the plugin on all affected systems; implement Web Application Firewall rules to block unauthenticated requests to plugin action endpoints; apply filesystem permissions to restrict web server access to plugin directories. Within 30 days: Monitor vendor security advisories weekly; upon release of patched version exceeding 4.4.4, deploy and test the update across all systems.

AWP Classifieds CVE-2026-39533

EUVD-2026-36962 HIGH

Missing Authorization (CWE-862)

2026-06-15 Patchstack

GHSA-g9hw-vmcm-m59v

Authentication Bypass Awp Classifieds

7.5

CVSS 3.1 · Vendor: Patchstack

Severity by source

Vendor (Patchstack) PRIMARY

7.5 HIGH

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

vuln.today AI

7.5 HIGH

Unauthenticated remote endpoint with missing authorization check (PR:N/UI:N/AV:N/AC:L); description and CWE indicate destructive action only, so C:N/I:N/A:H.

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

4.0 AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

Primary rating from Vendor (Patchstack).

CVSS VectorVendor: Patchstack

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Lifecycle Timeline

Analysis Generated

Jun 15, 2026 - 22:18 vuln.today

DescriptionCVE.org

Unauthenticated Broken Access Control in AWP Classifieds <= 4.4.4 versions.

AnalysisAI

Availability-impacting broken access control in the AWP Classifieds (Another WordPress Classifieds Plugin) WordPress plugin through version 4.4.4 allows unauthenticated remote attackers to invoke privileged functionality due to a missing authorization check (CWE-862). The CVSS 3.1 vector (AV:N/AC:L/PR:N/UI:N/C:N/I:N/A:H) indicates the flaw exposes a sensitive action - most plausibly a destructive or resource-consuming operation - over the network with no credentials or user interaction. No public exploit identified at time of analysis.

Technical ContextAI

AWP Classifieds (also known as Another WordPress Classifieds Plugin, vendor CPE 'wptasty:awp_classifieds') is a WordPress plugin used to publish classified-ad listings on WordPress sites. The root cause is CWE-862 Missing Authorization: a server-side endpoint (typically an admin-post.php, admin-ajax.php, or REST route registered by the plugin) executes a privileged action without verifying the caller's capability via WordPress's current_user_can()/nonce checks. Because the CVSS impact is A:H only (no C/I), the unprotected handler likely performs a state-changing or destructive action - for example bulk deletion or reset of listings, categories, or plugin settings - rather than disclosing or arbitrarily modifying data.

RemediationAI

Upgrade the AWP Classifieds plugin to a version newer than 4.4.4 via the WordPress plugin updater as soon as the vendor publishes a fixed release; the input data does not identify an exact patched version, so consult the Patchstack advisory (https://patchstack.com/database/wordpress/plugin/another-wordpress-classifieds-plugin/vulnerability/wordpress-awp-classifieds-plugin-4-4-4-broken-access-control-vulnerability) and the plugin's WordPress.org changelog to confirm the patched release before deployment. If no fix is yet available, deactivate the plugin entirely (eliminates the classifieds feature) or place the WordPress site behind a WAF rule that blocks unauthenticated POST/GET requests to AWP Classifieds AJAX and admin-post.php actions (action= parameter values registered by the plugin) and to its custom REST routes - accepting that legitimate front-end ad submission or moderation workflows that rely on those endpoints may break. Take a verified backup of the WordPress database before exposure remains, given the availability-only impact suggests destructive operations are reachable.