Security readout for executives and security teams
Plain-English summary
CVE-2026-25352 is a reflected cross-site scripting issue in the WordPress MyDecor theme before version 1.5.9. An attacker could trick a user into opening a crafted link and run script in that user’s browser context. This can affect confidentiality, integrity, and availability at a limited level.
Executive priority
Treat this as a timely web application risk for affected WordPress properties. Prioritize internet-facing sites and sites with authenticated users or administrative traffic. The business urgency is meaningful but below emergency level absent evidence of active exploitation.
Technical view
The CVE describes CWE-79 improper input neutralization during web page generation in skygroup MyDecor. It is network-accessible, low complexity, requires no privileges, and requires user interaction. CVSS v3.1 is 7.1 with scope changed and low C/I/A impact. Affected versions are MyDecor before 1.5.9.
Likely exposure
Exposure is limited to WordPress sites using the MyDecor theme below 1.5.9. Sites not using this theme, or already on 1.5.9 or later, are not indicated as affected by the provided sources.
Exploitation context
The sources describe reflected XSS, which generally requires a victim to interact with attacker-controlled content such as a link. The CVE is not listed as CISA KEV in the provided bundle, and no cited source here confirms active exploitation.
Researcher notes
Evidence is sparse beyond the CVE and Patchstack entry. The affected range is stated as before 1.5.9, with CVSS 7.1. No exploit details, active exploitation confirmation, or detailed vendor advisory are included in the provided sources.
Mitigation direction
- Inventory WordPress sites for the MyDecor theme.
- Update MyDecor to version 1.5.9 or later if available.
- Check Patchstack and vendor guidance for any additional remediation.
- Use temporary web filtering controls if immediate updating is not possible.
Validation and detection
- Confirm each WordPress site’s active theme and MyDecor version.
- Verify vulnerable installations are updated to 1.5.9 or later.
- Review security tooling for reflected XSS alerts involving MyDecor.
- Document exceptions where the theme is present but cannot be updated.
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-2026-25352 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
Source materials
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.