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WPDM Premium Packages EUVDEUVD-2026-48202

| CVE-2026-61943 HIGH
Missing Authorization (CWE-862)
2026-07-23 Patchstack GHSA-cpc7-rw85-5qxw
7.5
CVSS 3.1 · Vendor: Patchstack
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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain

  1. Access
    Identify WordPress site running WPDM Premium Packages
  2. Exploit
    Send crafted request to unauthorized endpoint
  3. Execution
    Bypass missing access-control check
  4. Impact
    Retrieve protected package/download data

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A01:2025 - Broken Access Control
ASVS 5.0
V8 - Authorization Authorization checks on every request
MITRE ATT&CK

1 technique across 1 tactic: Privilege Escalation

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

Exploitation Conditions

Exploitation requires only that the vulnerable WPDM - Premium Packages plugin (<= 6.2.0) be installed and active on an internet-reachable WordPress site; the CVSS vector AV:N/AC:L/PR:N/UI:N indicates no authentication, no special privileges, and no user interaction are needed against the plugin's exposed endpoint. The limiting factors are narrow: the target must specifically run this premium add-on (not merely base WordPress Download Manager), the vulnerable endpoint/feature must be reachable, and impact is confined to confidentiality (data exposure) - there is no integrity or availability effect, so this alone does not yield site modification or takeover.

Impact

The CVSS 3.1 vector (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N) describes an easy, remote, unauthenticated attack with high confidentiality impact but no integrity or availability effect - consistent with information disclosure rather than takeover, which is why the score caps at 7.5 rather than 9.8. No EPSS score was provided in the input, so real-world exploitation probability is unquantified; KEV status is not indicated (treat as not actively exploited), and no POC was referenced, so this is 'no public exploit identified at time of analysis.' The signals are internally consistent (broken access control aligns with PR:N and C:H). The practical priority is moderate-to-high for sites running this specific premium add-on because exploitation is trivial once a working request is known, but the absence of exploit code and the confidentiality-only scope argue against emergency-level urgency compared to an RCE. EPSS and KEV data are missing and should be checked directly before final triage.

Exploit ScenarioDerived

An anonymous attacker enumerates the WordPress site's plugin endpoints and sends a crafted HTTP request to the unprotected WPDM Premium Packages handler that lacks an authorization check, retrieving package data or protected download content intended only for authorized or paying users. Because no authentication or user interaction is required (AV:N/AC:L/PR:N/UI:N), the request can be scripted and repeated at scale. No public POC was referenced in the source data.

This Week Schedule remediation this week. Why: HIGH severity (CVSS 7.0-8.9).
No patch listed yet 0.3% exploitation probability (EPSS)

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AnalysisAIv1 – Jul 23, 2026

Unauthorized data disclosure in the WordPress WPDM - Premium Packages plugin (versions 6.2.0 and earlier) allows remote unauthenticated attackers to reach functionality or data that should require authorization, due to a missing access-control check. Reported by Patchstack and rated CVSS 7.5 (confidentiality-only impact), the flaw needs no credentials or user interaction. There is no public exploit identified at time of analysis and it is not listed in CISA KEV.

RemediationAI

No vendor-released patched version is explicitly identified in the available data, though the '<= 6.2.0' affected range implies a fix exists in a later release; consult the Patchstack advisory (https://patchstack.com/database/wordpress/plugin/wpdm-premium-packages/vulnerability/wordpress-wpdm-premium-packages-plugin-6-2-0-broken-access-control-vulnerability) and the vendor for the exact fixed build and upgrade to it as the primary action. Until a confirmed patch is applied, compensating controls include placing a Web Application Firewall or Patchstack virtual patch in front of the site to block anonymous calls to the plugin's AJAX/REST endpoints, restricting access to the affected download/package endpoints to authenticated sessions at the reverse proxy, or temporarily deactivating the Premium Packages plugin if the gated-download feature is not essential. The trade-off of deactivation is loss of premium download functionality; WAF filtering risks false positives on legitimate download traffic and must be tuned to the plugin's specific action names.

Affected VersionsENISA

WPDM – Premium Packages n/a ≤6.2.0

Affected Packages

euvd wpdm_premium_packages no fix

Source: OSV (Open Source Vulnerabilities)

Affects your stack

Affects 1 package in euvd

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

WPDM - Premium Packages is a commercial add-on (vendor slug 'shahjada') to the WordPress Download Manager ecosystem that adds paid/gated file-package and e-commerce style download features. The vulnerability is classified CWE-862 (Missing Authorization): a request handler - typically a WordPress AJAX action, REST endpoint, or admin-post hook - performs a sensitive read operation without verifying the caller's capability or nonce. Because WordPress plugins often register 'wp_ajax_nopriv_' handlers or unguarded endpoints, an operation intended for privileged or paying users becomes reachable by anonymous visitors, exposing protected package data or download content. The CPE 'cpe:2.3:a:shahjada:wpdm_-_premium_packages' identifies the exact affected component.

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

Vendor (Patchstack) PRIMARY 7.5 HIGH
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
vuln.today AI 7.5 HIGH

Unauthenticated remote request to an endpoint missing authorization (PR:N/UI:N/AC:L) exposes protected data (C:H) with no write or availability impact (I:N/A:N).

3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
4.0 AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Primary rating from Vendor (Patchstack).

CVSS VectorVendor: Patchstack

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

DescriptionCVE.org

Unauthenticated Broken Access Control in WPDM - Premium Packages <= 6.2.0 versions.

Executive ViewAI

Why It Matters

The WordPress WPDM - Premium Packages plugin (versions 6.2.0 and earlier) contains an unauthenticated access-control bypass that exposes sensitive document data to remote attackers, affecting any organization using this plugin for document management or file distribution. This vulnerability enables unauthorized access to files that should be restricted, creating immediate confidentiality risk for regulated content, client documents, and proprietary materials. With no patch currently available, affected organizations must implement interim controls or disable the plugin to prevent data exposure.

Business Impact: High
Compensating Controls

No vendor-released patch identified at time of analysis. Interim mitigations include: disable the plugin if business operations permit; implement WAF or firewall rules restricting WPDM document endpoints to authorized IP ranges or trusted networks; enforce additional authentication (SSO, IP allowlisting, reverse-proxy auth) at the access layer; enable audit logging for all document requests and review logs daily for abnormal access patterns; isolate critical or regulated documents to alternative systems pending patch availability; monitor vendor advisories and security feeds for patch release announcements.

Threat Intelligence Overview

EPSS Score
0.3%
Top 80% exploitable
Prevalence
Medium
premium paid add-on to the popular WordPress Download Manager plugin
Data Quality
4 sources
Confidence: Medium

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity HIGH
CISA KEV No
Public POC No
EPSS 0.3%
Patch available No
Active threat No
Deciding rule
HIGH severity (CVSS 7.0-8.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision
Scheduled
Exploitation
None
System Exposure· derived
Open
Automatable
Yes
Human Impact
High
Technical Impact
Partial

Priority Score

38
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +38
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

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