Security readout for executives and security teams
Plain-English summary
A public WooCommerce site using the RadiusTheme Variation Swatches for WooCommerce plugin at version 2.3.7 or earlier may expose visitors or administrators to reflected XSS if they follow a crafted link. The bundle does not provide evidence of active exploitation.
Executive priority
Treat this as a high-priority web risk where the plugin is deployed on public commerce sites, especially administrator-facing workflows. It is not shown as actively exploited here, but public reflected XSS can affect trust, sessions, and customer-facing operations.
Technical view
CVE-2023-37975 is an unauthenticated reflected cross-site scripting issue in woo-product-variation-swatches, mapped to CWE-79. CVSS 3.1 is 7.1 high with network access, low attack complexity, no privileges, user interaction required, and changed scope.
Likely exposure
Exposure is limited to WordPress/WooCommerce sites running RadiusTheme Variation Swatches for WooCommerce version 2.3.7 or earlier.
Exploitation context
The vulnerability requires user interaction, consistent with reflected XSS. KEV is false in the bundle, and no cited source confirms active exploitation.
Researcher notes
The bundle identifies the issue and CVSS vector but does not include a fixed version, proof of exploitation, or technical root-cause details. Validation should focus on version exposure and vendor advisory review, not payload reproduction.
Mitigation direction
- Inventory WordPress sites for woo-product-variation-swatches installations.
- Confirm whether installed versions are 2.3.7 or earlier.
- Check RadiusTheme, WordPress plugin, and Patchstack guidance for the fixed version.
- Update to the vendor-designated fixed release when confirmed.
- Disable or remove the plugin if no fixed version is available.
Validation and detection
- Verify plugin name and version from WordPress administration or asset inventory.
- Prioritize externally reachable WooCommerce sites using the affected plugin.
- Review web logs for unusual requests to plugin-related pages.
- Do not run exploit payloads against production systems.
- Document KEV status as not listed based on the supplied bundle.
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-79: User-session and phishing behavior lookup
Client-side and session-facing weaknesses should be reviewed alongside initial-access and user-execution behaviors. 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 lookupCVE-2023-37975 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
- 7.1 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
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:N/UI:R/S:C/C:L/I:L/A:L2.83.7Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
7.1HighVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
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 Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.