Security readout for executives and security teams
Plain-English summary
A logged-in WordPress user with very low privileges could promote themselves to Ecwid store manager on sites using Ecwid by Lightspeed Ecommerce Shopping Cart up to 7.0.7. This could expose store operations, customer/order data, and site commerce settings. No public source provided confirms active exploitation.
Executive priority
Prioritize remediation for ecommerce WordPress sites, especially those allowing customer or subscriber logins. The business risk is unauthorized store administration and potential exposure or modification of commerce data. Treat as high priority, but not emergency-level solely on the provided evidence because active exploitation is not confirmed.
Technical view
CVE-2026-1750 is a CWE-269 privilege escalation caused by a missing capability check in save_custom_user_profile_fields. An authenticated Subscriber+ user can submit the ec_store_admin_access parameter during profile update and gain store manager access. CVSS 3.1 is 8.8 high: network-accessible, low complexity, low privileges, no user interaction.
Likely exposure
WordPress sites running Ecwid by Lightspeed Ecommerce Shopping Cart versions up to and including 7.0.7 are the stated exposure. Risk is higher where public registration, customer accounts, or untrusted low-privilege WordPress users exist.
Exploitation context
The issue requires an authenticated WordPress account, but only minimal permissions are needed. The CVE is not listed as KEV, and the supplied sources do not report active exploitation. Public technical references identify the vulnerable code path and related change history.
Researcher notes
The provided affected-version metadata appears inconsistent, but the CVE description and title state versions through 7.0.7 are vulnerable. Trac references show the relevant class and changeset. Validate against vendor release notes before asserting a specific fixed version.
Mitigation direction
- Update Ecwid by Lightspeed Ecommerce Shopping Cart to a vendor-confirmed fixed version when available.
- If no fixed version is confirmed, follow Ecwid/WordPress plugin vendor guidance.
- Restrict or disable untrusted WordPress user registration where business operations allow.
- Review low-privilege users for unexpected Ecwid store manager access.
- Remove unauthorized store manager privileges immediately.
Validation and detection
- Inventory WordPress sites using the Ecwid plugin.
- Confirm installed plugin versions and flag versions up to 7.0.7.
- Review user profiles for unexpected ec_store_admin_access or store manager access.
- Check recent low-privilege account changes for suspicious privilege increases.
- Monitor vendor, Wordfence, and WordPress plugin repository notices for fixed-version confirmation.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CWE-269: Authorization and privilege behavior lookup
Authorization weaknesses can support privilege escalation and valid-account review, depending on exploit path. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupPrivilege behavior lookup
The CVE wording references privilege impact, so privilege escalation and authorization behavior review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2026-1750 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- High
- CVSS
- 8.8 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H2.85.9Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
8.8HighVector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source materials
- CVE List V5 sourceCVE List V5
- https://www.wordfence.com/threat-intel/vulnerabilities/id/2d29f77c-b86d-4058-b528-27631e8a1f2e?source=cveCVE reference
- https://plugins.trac.wordpress.org/browser/ecwid-shopping-cart/tags/7.0.7/includes/class-ec-store-admin-access.php#L28CVE reference
- https://plugins.trac.wordpress.org/changeset/3460721/ecwid-shopping-cart#file2CVE reference
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Improper Privilege Management
Improper Privilege Management represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.