What is the CVSS score of CVE-2026-1750?

CVE-2026-1750 has a CVSS 3.1 base score of 8.8 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.0%.

How to fix or mitigate CVE-2026-1750?

Within 24 hours: Audit all WordPress installations for Ecwid plugin presence and document affected systems; immediately disable the plugin if business operations permit. Within 7 days: Engage Lightspeed/Ecwid support to obtain patch availability timeline; implement compensating controls listed below. Within 30 days: Apply security patch immediately upon release and conduct full access log review for exploitation evidence.

WordPress CVE-2026-1750

HIGH

Improper Privilege Management (CWE-269)

2026-02-15 security@wordfence.com

WordPress Privilege Escalation

8.8

CVSS 3.1 · NVD

View

Attack ChainAIDerived

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

Access

Authenticate as subscriber user
Delivery

Access profile update endpoint
Exploit

Inject ec_store_admin_access parameter
Execution

Bypass capability check
Impact

Escalate privileges to store manager

Vulnerability Assessment

Weakness	CWE CWE-269 OWASP Top 10:2025 A06:2025 - Insecure Design ASVS 5.0 V8 - Authorization Least privilege enforcement 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. Sign in to read
Exploitation Conditions	Ecwid by Lightspeed plugin versions up to 7.0.7 on WordPress with authenticated subscriber account; attacker must have user registration enabled and ability to create or access subscriber-level account on target WordPress installation.
Impact	CVSS 8.8 (HIGH). Attack vector: Network. Complexity: Low. Privileges required: Low. User interaction: None. Exploitation requires authentication.
Exploit ScenarioDerived	An attacker (requires authentication) could exploit this vulnerability to compromise the affected system.

This Week Schedule remediation this week. Why: HIGH severity (CVSS 7.0-8.9).

No patch listed yet 0.0% exploitation probability (EPSS)

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AnalysisAIv1 – Mar 12, 2026

Ecwid by Lightspeed Ecommerce Shopping Cart (WordPress plugin) versions up to 7.0.7. is affected by improper privilege management (CVSS 8.8).

RemediationAI

Monitor vendor advisories for a patch. Restrict network access to the affected service where possible.

Affected ProductsAI

Vendor: WordPress. Product: Ecwid by Lightspeed Ecommerce Shopping Cart (WordPress plugin). Versions: up to 7.0.7..

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 (CWE-269: Improper Privilege Management) affects Ecwid by Lightspeed Ecommerce Shopping Cart (WordPress plugin). The Ecwid by Lightspeed Ecommerce Shopping Cart plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 7.0.7. This is due to a missing capability check in the 'save_custom_user_profile_fields' function. This makes it possible for authenticated attackers, with minimal permissions such as a subscriber, to supply the 'ec_store_admin_access' parameter during a profile update and gain store manager access to the site.

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Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

NVD PRIMARY 8.8 HIGH

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

DescriptionCVE.org

The Ecwid by Lightspeed Ecommerce Shopping Cart plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 7.0.7. This is due to a missing capability check in the 'save_custom_user_profile_fields' function. This makes it possible for authenticated attackers, with minimal permissions such as a subscriber, to supply the 'ec_store_admin_access' parameter during a profile update and gain store manager access to the site.

Executive ViewAI

Why It Matters

The Ecwid eCommerce plugin for WordPress contains a critical privilege escalation vulnerability affecting all versions up to 7.0.7, allowing attackers to gain unauthorized administrative access to online stores. Organizations using this plugin face immediate risk of account takeover, payment data compromise, and store manipulation until a patch is released.

Business Impact: Severe

Compensating Controls

Implement Web Application Firewall (WAF) rules to block privilege escalation attempts; restrict plugin access via IP whitelisting to known administrative networks only; enforce principle of least privilege for all WordPress user accounts; enable enhanced logging and monitoring for unauthorized privilege changes; consider temporarily disabling Ecwid plugin functionality until patch availability; isolate affected WordPress instances on restricted network segments; increase authentication requirements (MFA) for all store administrator accounts.

Threat Intelligence Overview

EPSS Score

0.0%

Top 90% exploitable

Data Quality

3 sources

Confidence: Low

NVD

CVE.org

EPSS

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 0.0%

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

Human Impact

Very High

Priority Score

Low Medium High Critical

KEV: 0

EPSS: 0

CVSS: +44

PoC: 0

Weaponized: 0

Threat intel: 0

Gov advisory: 0

Attack Technique

Privilege Escalation HIGH

Privilege escalation occurs when an attacker leverages flaws in access control mechanisms to gain permissions beyond what they were originally granted.