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Unlimited Elements EUVDEUVD-2026-112067

| CVE-2026-115593 HIGH
Cross-site Scripting (XSS) (CWE-79)
2026-10-28 Patchstack GHSA-m34p-7vh9-xj6h
7.1
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
    Craft malicious URL with XSS payload
  2. Delivery
    Deliver link to victim via phishing/social engineering
  3. Exploit
    Victim opens link against affected plugin
  4. Execution
    Payload reflected unsanitized into page
  5. Persist
    Script executes in victim browser session
  6. Impact
    Steal session or act as victim

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

Exploitation requires an attacker to deliver a crafted request/URL to a victim and for that victim to interact with it (UI:R in the CVSS vector), making this dependent on social engineering rather than silent remote compromise. The affected component is the Unlimited Elements For Elementor plugin at versions up to and including 2.0.24 running on a WordPress site. The specific parameter, page, or feature that reflects the unsanitized input is not described in the available sources. No authentication is needed (PR:N), but the mandatory user-interaction requirement and the dependence on luring a victim are the primary factors limiting real-world exploitation.

Impact

This is a reflected cross-site scripting flaw (CWE-79) in the Unlimited Elements For Elementor WordPress plugin, affected from an unspecified version through 2.0.24. The input CVSS 3.1 vector (AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L, base 7.1) indicates a network-reachable, low-complexity attack requiring no attacker privileges (PR:N, unauthenticated) but mandatory user interaction (UI:R) - meaning a victim must be lured into clicking a crafted link or visiting a malicious page. The scope change (S:C) reflects script execution crossing from the vulnerable application into the victim's browser session. No EPSS score, CISA KEV listing, SSVC exploitation/automatable/technical-impact values, or verified public exploit code were provided in the input, so the real-world exploitation likelihood cannot be quantified from the data at hand. The only decision signal is vuln.today's 'this_week' priority and the fact it was reported by Patchstack, a WordPress-focused research vendor; there is no indication of active exploitation. Net assessment: a moderate-severity, interaction-dependent reflected XSS typical of the large volume of WordPress plugin advisories - worth patching on a normal remediation cadence rather than an emergency, and its practical impact is bounded by the need for social engineering and the low (not high) confidentiality/integrity impact. Note the UI:R and A:L in the input are not explained by any described trigger mechanism; the underlying injection sink is not detailed in the available sources.

Exploit ScenarioDerived

An attacker crafts a URL for an affected site containing a malicious script payload in a parameter that the plugin reflects unsanitized into a generated web page, then sends it to a target (e.g., a logged-in administrator) via email or a link. When the victim clicks it, the script executes in their browser in the site's context, allowing session/cookie theft or actions on the victim's behalf. No public, verified working exploit code is identified in the provided input; the only reference is a Patchstack database entry.

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

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AnalysisAIv1 – Oct 28, 2026

Reflected cross-site scripting in the WordPress plugin Unlimited Elements For Elementor (Free Widgets, Addons, Templates) through version 2.0.24 lets remote attackers supply crafted input that the plugin reflects into a generated page without proper neutralization, so that script supplied by the attacker executes in the browser of a victim who follows a crafted request or URL. The CVSS 3.1 vector (AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N) shows no authentication is needed but successful exploitation depends on the victim interacting with the crafted request, making social engineering the practical limiting factor rather than silent remote compromise. No public exploit code and no confirmed active exploitation are recorded in the available sources, and the specific parameter or page that reflects the input is not described in the available sources.

RemediationAI

The supplied data does not specify a vendor-released fixed version for this reflected XSS, so no exact patched release can be cited; the only advisory reference is the Patchstack record at https://patchstack.com/database/wordpress/plugin/unlimited-elements-for-elementor/vulnerability/wordpress-unlimited-elements-for-elementor-free-widgets-addons-templates-plugin-2-0-24-cross-site-scripting-xss-vulnerability, which should be checked for the current fixed release, and any version later than 2.0.24 must be treated as unverified until that advisory or the plugin's own release notes confirm the fix. Because the affected range is stated as n/a through 2.0.24, sites running that version or earlier are the ones needing attention, and the available sources describe no workaround or compensating control; exploitation requires the victim to interact with a crafted request (UI:R), so exposure depends on users following untrusted links rather than on unauthenticated direct compromise. No public exploit code and no confirmed active exploitation are recorded, which places this in the current weekly triage band rather than an emergency, but the advisory should be tracked for the patched version.

Affected VersionsENISA

Unlimited Elements For Elementor (Free Widgets, Addons, Templates) 0 ≤2.0.24

Affected Packages

euvd unlimited_elements_for_elementor_free_widgets_addons_templates 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 issue is a CWE-79 improper neutralization of input during web page generation, in the reflected variant, inside a WordPress plugin that provides Elementor widgets, addons and templates. The affected code runs in the WordPress/PHP request lifecycle and returns attacker-influenced data into an HTML response, so the browser parses it in the origin of the vulnerable site; the CVSS vector's scope-changed component (S:C) reflects that impact can extend beyond the vulnerable component's own security scope, while the low confidentiality and integrity ratings (C:L/I:L) and the absent availability impact bound the expected consequences to client-side script execution in the victim's session. The CPE entry cpe:2.3:a:unlimited_elements:unlimited_elements_for_elementor_(free_widgets,_addons,_templates) identifies the plugin itself as the affected product with no version constraints in the string, so version scoping relies on the stated range of n/a through 2.0.24. No authentication is required (PR:N), but the user-interaction flag (UI:R) makes exploitation contingent on luring a victim to a crafted request. The trigger, the vulnerable parameter and the affected page or feature are not described in the available sources.

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Severity by source

Vendor (Patchstack) PRIMARY 7.1 HIGH
AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
vuln.today AI 6.1 MEDIUM

Network-reachable reflected XSS needing victim interaction (UI:R, PR:N); script runs cross-context (S:C) with low confidentiality/integrity impact and no genuine availability impact (A:N).

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

Primary rating from Vendor (Patchstack).

CVSS VectorVendor: Patchstack

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

DescriptionCVE.org

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Unlimited Elements Unlimited Elements For Elementor (Free Widgets, Addons, Templates) unlimited-elements-for-elementor allows Reflected XSS.This issue affects Unlimited Elements For Elementor (Free Widgets, Addons, Templates): from n/a through 2.0.24.

Executive ViewAI

Why It Matters

The Unlimited Elements For Elementor WordPress plugin, versions up to 2.0.24, contains a reflected cross-site scripting (XSS) vulnerability (CVE-2026-115593) that could allow attackers to execute malicious scripts in a victim's browser, potentially leading to session hijacking or data theft. Since this plugin is widely used on WordPress sites, any site running an affected version is at risk, and leadership should prioritize remediation to protect the organization's web presence and user trust.

Business Impact: Medium
Compensating Controls

No vendor-released patch identified at time of analysis. Interim mitigations include deploying a WAF with rules to block reflected XSS attempts, restricting plugin usage to trusted users, and educating users about phishing risks; consider disabling the plugin if not essential.

Threat Intelligence Overview

Prevalence
Medium
popular Elementor add-on plugin, common but not on every WordPress site
Social Media
1
Sightings
Data Quality
2 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 HIGH
CISA KEV No
Public POC No
EPSS N/A
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· derived
Scheduled
Exploitation· derived
None
System Exposure· derived
Open
Automatable· derived
No
Human Impact
Medium

Priority Score

36
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +36
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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