Security readout for executives and security teams
Plain-English summary
CVE-2026-22518 is a medium-severity cross-site scripting issue in the WordPress X Addons for Elementor plugin through version 1.0.23. It could let a logged-in attacker cause malicious script execution if a user interacts with affected content. No public source provided here confirms active exploitation.
Executive priority
Treat this as a moderate-priority WordPress hygiene issue. It is not confirmed as actively exploited, but XSS in a public website plugin can affect site trust and user sessions. Prioritize internet-facing WordPress sites and sites with many content contributors.
Technical view
The CVE describes DOM-based XSS from improper input neutralization during web page generation in pencilwp X Addons for Elementor, package x-addons-elementor. CVSS 3.1 is 6.5, with network attack vector, low complexity, low privileges required, user interaction required, changed scope, and low confidentiality, integrity, and availability impact.
Likely exposure
Exposure is limited to WordPress sites running X Addons for Elementor versions through 1.0.23. The source bundle does not identify affected configurations beyond the plugin and version range. Sites not using this plugin, or using unaffected versions if available, are not indicated as exposed.
Exploitation context
The CVSS vector indicates an attacker needs low privileges and user interaction. This aligns with a scenario where a logged-in user or editor-level workflow could be abused to trigger script execution in another user’s browser. KEV is false, and no cited source confirms exploitation in the wild.
Researcher notes
Evidence is narrow: CVE metadata and a Patchstack database reference. The CVE states DOM-based XSS and the affected range through 1.0.23, but the provided sources do not include detailed vulnerable parameters, exploit conditions, or fixed-version information. Avoid assuming broader Elementor or WordPress core exposure.
Mitigation direction
- Inventory WordPress sites for x-addons-elementor installations.
- Identify any X Addons for Elementor version 1.0.23 or earlier.
- Check the vendor or Patchstack entry for fixed-version guidance.
- Update the plugin if an official patched version is available.
- Disable or remove the plugin where it is not business-critical.
- Limit plugin access to trusted users until remediated.
Validation and detection
- Confirm installed plugin name and version on each WordPress site.
- Verify whether any instance runs version 1.0.23 or earlier.
- Review vendor or Patchstack status for remediation details.
- After updating or removal, confirm the vulnerable version is no longer present.
- Monitor WordPress logs for unusual authenticated content-editing activity.
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-2026-22518 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
- Medium
- CVSS
- 6.5 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:L/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:L/UI:R/S:C/C:L/I:L/A:L2.33.7Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
6.5MediumVector: CVSS:3.1/AV:N/AC:L/PR:L/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.