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Events Manager CVE-2026-105068

| EUVDEUVD-2026-92294 MEDIUM
Insertion of Sensitive Information Into Sent Data (CWE-201)
2026-10-05 Patchstack GHSA-xp3p-rhm4-29qw
5.3
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 Events Manager ≤7.4.5
  2. Exploit
    Send crafted HTTP request to plugin endpoint
  3. Execution
    Server embeds sensitive data in response
  4. Impact
    Harvest exposed information

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A01:2025 - Broken Access Control
ASVS 5.0
V14 - Data Protection Outbound data filtering
Exploitation Conditions

Exploitation requires only that the Events Manager WordPress plugin be installed and active at version 7.4.5 or earlier and reachable over the network - no authentication (PR:N), no user interaction (UI:N), and no non-default configuration are indicated by the CVSS vector or description. The primary limiting factor is scope of impact rather than preconditions: only a LOW, confidentiality-bounded set of embedded sensitive data (C:L, I:N, A:N) is exposed, so there is no code execution or data modification. The description does not name the specific endpoint, feature, or data element involved, so defenders cannot scope the exposed field precisely from the available data.

Impact

This is a moderate, low-priority information-disclosure issue (CWE-201, Insertion of Sensitive Information Into Sent Data) rather than a critical threat. The provided CVSS 3.1 vector (AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N = 5.3) indicates a network-reachable, low-complexity, unauthenticated flaw with only LOW confidentiality impact and no integrity or availability impact - consistent with limited sensitive data being embedded in server responses. No EPSS score was supplied, so exploitation probability cannot be quantified; the CVE is NOT listed in CISA KEV and no public POC is referenced, so there is no evidence of active exploitation or weaponized code. No SSVC decision data was provided. The signals are internally consistent (network vector matches a WordPress plugin reachable over HTTP, and the LOW confidentiality-only impact matches a data-exposure weakness), so there is no conflict to flag. Bottom line: a genuine but low-severity exposure worth patching in routine cycles, not an emergency; the main residual uncertainty is exactly what sensitive data is leaked, which the description does not specify.

Exploit ScenarioDerived

A remote, unauthenticated attacker sends crafted HTTP requests to a site running the Events Manager plugin (≤ 7.4.5) and receives responses that embed sensitive information the plugin should not disclose. No authentication or user interaction is required, but the impact is limited to reading a constrained set of exposed data. No public proof-of-concept exploit is referenced in the provided data.

This Month Plan within 30 days. Why: MEDIUM severity (CVSS 4.0-6.9).
No patch listed yet 0.2% exploitation probability (EPSS)

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AnalysisAIv1 – Oct 05, 2026

Information disclosure in the Pixelite Events Manager WordPress plugin through version 7.4.5 allows unauthenticated remote attackers to retrieve embedded sensitive data from outbound responses. No public exploit code has been identified at time of analysis, and the CVSS 3.1 score of 5.3 (AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N) reflects a confidentiality-only impact rated Low. This is a moderate, low-priority vulnerability rather than a critical threat.

RemediationAI

No vendor-released patch has been identified at time of analysis. Until a fixed version is released, consider disabling the Events Manager plugin if event management functionality is not essential; this eliminates exposure but removes all plugin features. If the plugin must remain active, monitor the Patchstack advisory for updates and apply the vendor patch as soon as it becomes available (likely a version after 7.4.5). Because the specific vulnerable endpoint is not named in the available data, targeted virtual patching via a web application firewall (e.g., blocking requests to suspicious plugin paths) may be attempted but risks breaking legitimate functionality. There are no known workarounds that preserve full functionality while mitigating the information exposure.

Affected VersionsENISA

Events Manager 0 ≤7.4.5

Affected Packages

euvd events_manager 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

The vulnerability resides in the Pixelite Events Manager plugin for WordPress, a PHP-based event management system. CWE-201 (Insertion of Sensitive Information Into Sent Data) indicates that the plugin constructs responses-likely via AJAX actions, REST API endpoints, or page output-that embed sensitive data which should not be exposed to clients. The CPE cpe:2.3:a:pixelite:events_manager:*:*:*:*:*:*:*:* identifies the affected component. Exploitation is unauthenticated and requires no user interaction (PR:N, UI:N), and the CVSS vector shows only a Low confidentiality impact (C:L) with no integrity or availability impact. The specific vulnerable endpoint or data element is not named in the available advisory, limiting precise scoping for defenders.

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Severity by source

Vendor (Patchstack) PRIMARY 5.3 MEDIUM
AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
vuln.today AI 5.3 MEDIUM

Unauthenticated network-reachable WordPress plugin endpoint (AV:N/AC:L/PR:N/UI:N) leaking a limited set of sensitive data, so C:L with no integrity or availability impact.

3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
4.0 AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/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
Low
Integrity
None
Availability
None

DescriptionCVE.org

Insertion of Sensitive Information Into Sent Data vulnerability in Pixelite Events Manager events-manager allows Retrieve Embedded Sensitive Data.This issue affects Events Manager: from n/a through 7.4.5.

Threat Intelligence Overview

EPSS Score
0.2%
Top 91% exploitable
Prevalence
Medium
popular WordPress events plugin, large but not universal install base
Data Quality
5 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 MEDIUM
CISA KEV No
Public POC No
EPSS 0.2%
Patch available No
Active threat No
Deciding rule
MEDIUM severity (CVSS 4.0-6.9)
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
None
System Exposure· derived
Open
Automatable
No
Human Impact· derived
Medium
Technical Impact
Partial

Priority Score

26
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +26
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Information disclosure occurs when an application unintentionally exposes sensitive data that aids attackers in reconnaissance or directly compromises security.

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