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WooCommerce Pixel Manager CVE-2026-94674

| EUVDEUVD-2026-89848 MEDIUM
Cross-site Scripting (XSS) (CWE-79)
2026-09-30 Patchstack GHSA-677p-fqqw-rp94
6.5
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
    Obtain Contributor account on target WooCommerce site
  2. Delivery
    Inject XSS payload into vulnerable plugin field
  3. Exploit
    Payload stored/rendered without encoding
  4. Execution
    Higher-privileged user views content
  5. Persist
    Script runs in victim's admin session
  6. Impact
    Hijack session or perform privileged actions

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A05:2025 - Injection
ASVS 5.0
V1 - Encoding and Sanitization Output encoding, context-aware escaping
MITRE ATT&CK

2 techniques across 2 tactics: Initial Access, Execution

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

Exploitation Conditions

Requires an authenticated WordPress account with at least Contributor role (PR:L) on a site running Pixel Manager for WooCommerce version 1.69.0 or earlier, and requires a higher-privileged user (e.g. administrator) to subsequently view the injected content, satisfying the UI:R requirement. Limiting factors: exploitation is not possible anonymously - a Contributor account must first be obtained (self-registration enabled, compromised credentials, or an insider); the payload only achieves impact when a victim loads the affected admin/front-end view; and WooCommerce plus this specific tracking plugin must both be installed and active. This is not a default-configuration unauthenticated flaw.

Impact

This is a moderate-severity, low-real-world-priority issue. The CVSS 3.1 vector (AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L = 6.5) describes a network-reachable but authenticated XSS: the attacker needs at minimum WordPress Contributor-level privileges (PR:L, consistent with the description's 'Contributor Cross Site Scripting'), the victim must interact (UI:R), and impact across all three dimensions is only Low, elevated to 6.5 only by the scope change (S:C) inherent to XSS crossing into the browser/other-user security context. There is no EPSS score, no CISA KEV listing, and no public exploit code provided in the intelligence - so the exploitation status is 'no public exploit identified at time of analysis.' No SSVC decision data was supplied. The single reference is a Patchstack database entry (Patchstack being the reporting/coordinating source), which lends confidence to the version boundary and vulnerability class but provides no technical sink/parameter detail. Net: a real but low-urgency vulnerability - its exploitation is gated behind an existing trusted-ish account (Contributor) plus social engineering of a victim, making it far less pressing than an unauthenticated (PR:N) XSS despite the identical CVSS band.

Exploit ScenarioDerived

A WordPress user holding Contributor privileges on a site running Pixel Manager for WooCommerce <= 1.69.0 submits a crafted payload into a plugin-controlled input that is stored/reflected without adequate output encoding. When an administrator or other higher-privileged user later views that content in wp-admin, the injected JavaScript executes in their authenticated session, enabling session/cookie theft or admin actions on their behalf. No public proof-of-concept was identified in the provided data, and successful exploitation requires the victim to load the affected page (UI:R).

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 – Sep 30, 2026

Stored cross-site scripting in WooCommerce Pixel Manager through version 1.69.0 allows an authenticated user with at least Contributor-level WordPress access to inject malicious scripts that execute when a higher-privileged user views the affected content. Exploitation requires WooCommerce and the Pixel Manager plugin to be active, and it is not possible anonymously because a Contributor account must first be obtained or already exist. No public exploit code or CISA KEV activity was identified at time of analysis, and the issue is assessed as moderate severity with limited real-world priority.

RemediationAI

No vendor-released patch version appears in the provided data; consult the Patchstack advisory at https://patchstack.com/database/wordpress/plugin/woocommerce-google-adwords-conversion-tracking-tag/vulnerability/wordpress-pixel-manager-for-woocommerce-plugin-1-69-0-cross-site-scripting-xss-vulnerability?_s_id=cve for updated fixed-version guidance before upgrading. If an immediate update is not possible, deactivate the Pixel Manager for WooCommerce plugin where conversion tracking is not essential, which removes the vulnerable code path but disables analytics and tracking functionality. Restrict or review WordPress Contributor accounts so untrusted users cannot submit content that administrators later view, and enforce least privilege; this may disrupt editorial workflows that depend on Contributor submissions. Consider a web application firewall rule to block script tags in plugin-related requests, but expect possible false positives and do not treat it as a permanent fix. Ensure administrators use separate accounts with multi-factor authentication to reduce the likelihood of script execution in privileged sessions.

Affected VersionsENISA

Pixel Manager for WooCommerce n/a ≤1.69.0

Affected Packages

euvd pixel_manager_for_woocommerce 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

This is a WordPress plugin vulnerability rooted in CWE-79, improper neutralization of input during web page generation. The affected component is the SweetCode Pixel Manager for WooCommerce plugin, identified by CPE cpe:2.3:a:sweetcode:pixel_manager_for_woocommerce:*:*:*:*:*:*:*:* and plugin slug woocommerce-google-adwords-conversion-tracking-tag. The CVSS vector CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L indicates network reachability, low attack complexity, required low privileges, required user interaction, and scope change with limited confidentiality, integrity, and availability impact. In practical terms, the plugin fails to properly sanitize or escape some user-influenced input, so a Contributor can store script content that is later rendered in an administrative or front-end context. The vulnerability is not an unauthenticated default-configuration flaw; it depends on the Contributor role workflow and on a higher-privileged victim loading the affected view.

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Severity by source

Vendor (Patchstack) PRIMARY 6.5 MEDIUM
AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
vuln.today AI 6.5 MEDIUM

Network-reachable web app, low complexity, but a Contributor account (PR:L) and victim interaction (UI:R) are required; XSS crosses security context (S:C) with limited C/I/A impact.

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

Primary rating from Vendor (Patchstack).

CVSS VectorVendor: Patchstack

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
Low

DescriptionCVE.org

Contributor Cross Site Scripting (XSS) in Pixel Manager for WooCommerce <= 1.69.0 versions.

Threat Intelligence Overview

EPSS Score
0.2%
Top 88% exploitable
Prevalence
Medium
WooCommerce marketing/conversion-tracking plugin, common but not universal on stores
Data Quality
3 sources
Confidence: Low

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

32
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +32
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Cross-Site Scripting occurs when an application accepts untrusted data and sends it to a web browser without proper validation or encoding.

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