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Wp Activity Log CVE-2020-36716

HIGH
Missing Authorization (CWE-862)
2023-06-07 security@wordfence.com
7.3
CVSS 3.1 · NVD
View

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.

Impact

CVSS score of 7.3 (HIGH). Attack characteristics: network attack vector, low complexity, no privileges required, no user interaction not required. Public proof-of-concept exploit code is available. EPSS exploitation probability: 0.10%.

Exploit ScenarioDerived

A remote attacker could access resources or perform actions without proper authorization checks by sending crafted requests to the affected application. No authentication is required to exploit this vulnerability.

This Week Schedule remediation this week. Why: HIGH severity (CVSS 7.0-8.9).
Patch available 0.1% exploitation probability (EPSS)

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AnalysisAI

The WP Activity Log plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the setup_page function in versions up to, and including, 4.0.1. Rated high severity (CVSS 7.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Implement role-based access control, validate authorization on every request server-side, apply principle of least privilege.

Affects your stack

Find out whether the stacks and servers you run are on an affected version.

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

Technical ContextAI · show details

This vulnerability is classified as Missing Authorization (CWE-862), which allows attackers to access resources or perform actions without proper authorization checks. The WP Activity Log plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the setup_page function in versions up to, and including, 4.0.1. This makes it possible for unauthenticated attackers to run the setup wizard (if it has not been run previously) and access plugin configuration options. Affected products include: Wpwhitesecurity Wp Activity Log.

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

NVD PRIMARY 7.3 HIGH
AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Lifecycle Timeline

3
Patch released
Apr 08, 2026 - 18:22 nvd
Patch available
PoC Detected
Apr 08, 2026 - 18:17 vuln.today
Public exploit code
CVE Published
Jun 07, 2023 - 02:15 nvd
HIGH 7.3

DescriptionCVE.org

The WP Activity Log plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the setup_page function in versions up to, and including, 4.0.1. This makes it possible for unauthenticated attackers to run the setup wizard (if it has not been run previously) and access plugin configuration options.

Threat Intelligence Overview

EPSS Score
0.1%
Top 71% exploitable
Exploit
POC
Public exploit code exists
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 Yes
EPSS 0.1%
Patch available Yes
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· derived
Scheduled
Exploitation· derived
Poc
System Exposure· derived
Open
Automatable· derived
Yes
Human Impact· derived
Medium

Priority Score

56
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +36
PoC: +20
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications.

Affected Products (CPE)CVE.org

cpe:2.3:a:wpwhitesecurity:wp_activity_log:*:*:*:*:*:wordpress:*:*
CVE-2026-56005 HIGH POC
7.1 Jun 25

Stored/reflected Cross-Site Scripting in Melapress's WP Activity Log WordPress plugin (versions <= 5.6.3.1, reported by

CVE-2026-54806 CRITICAL
9.8 Jun 17

Unauthenticated PHP object injection in the WP Activity Log WordPress plugin versions 5.6.3.1 and earlier allows remote

CVE-2024-2018 HIGH
8.8 Apr 09

The WP Activity Log Premium plugin for WordPress is vulnerable to SQL Injection via the entry->roles parameter in all ve

CVE-2025-0924 HIGH
7.2 Feb 17

The WP Activity Log plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘message’ parameter in all

CVE-2026-62085 HIGH
7.6 Sep 30

SQL injection in WP Activity Log 5.6.6 and earlier allows an authenticated WordPress administrator to inject SQL through

CVE-2026-120075 HIGH
7.2 Oct 31

Stored cross-site scripting in the WP Activity Log WordPress plugin, affecting every version through 5.6.1, allows unaut

CVE-2023-50905 HIGH
7.1 Feb 29

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Melapress WP Activ

CVE-2026-45435 MEDIUM
6.5 May 25

DOM-Based Cross-Site Scripting in Melapress WP Activity Log (all versions through 5.6.3) allows a low-privileged, authen

CVE-2025-0767 MEDIUM
6.3 Feb 27

WP Activity Log 5.3.2 was found to be vulnerable. Rated medium severity (CVSS 6.3), this vulnerability is remotely explo

CVE-2024-10793 MEDIUM
6.1 Nov 15

The WP Activity Log plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the user_id parameter in all v

CVE-2026-65512 MEDIUM
5.4 Jul 23

Cross-Site Request Forgery in WP Activity Log (WordPress plugin by Melapress, versions ≤ 5.6.4) enables unauthenticated

CVE-2023-2261 MEDIUM
4.3 Jun 09

The WP Activity Log plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the

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