Security readout for executives and security teams
Plain-English summary
CVE-2026-28122 is a reflected cross-site scripting issue in the WordPress ListingPro plugin through version 2.9.8. An attacker could trick a user into opening a crafted link that runs script in the site context. This can affect visitor trust and, depending on user role, may expose data or support account actions.
Executive priority
Treat as a high-priority web application risk for affected WordPress properties, especially public-facing directory or listing sites. Prioritize asset identification and vendor-guided remediation. Current sources do not support claims of active exploitation.
Technical view
The issue is CWE-79: improper neutralization of input during web page generation. CVSS 3.1 is 7.1: network exploitable, low complexity, no privileges required, user interaction required, and scope changed. Public sources identify CridioStudio ListingPro listingpro-plugin versions through 2.9.8 as affected.
Likely exposure
WordPress sites running the ListingPro plugin at version 2.9.8 or earlier are potentially exposed. The provided sources do not identify hosting-specific constraints, vulnerable parameters, or a fixed version.
Exploitation context
The CVSS vector requires user interaction, consistent with reflected XSS. There is no KEV listing and no provided source states active exploitation. Risk is higher if administrators or authenticated users can be targeted with malicious links.
Researcher notes
Public data is limited. The advisory confirms reflected XSS and the affected range but does not provide a vulnerable endpoint, proof of concept, or fixed version in the supplied bundle. Avoid assuming exploitability beyond the CVSS and description.
Mitigation direction
- Inventory WordPress sites using ListingPro.
- Identify ListingPro plugin versions and prioritize versions 2.9.8 or earlier.
- Check CridioStudio, WordPress plugin, and Patchstack guidance for a fixed release.
- Apply vendor-approved updates or mitigations when available.
- Limit administrator browsing exposure to untrusted links until remediated.
Validation and detection
- Confirm whether the ListingPro plugin is installed.
- Record the installed plugin version on each WordPress site.
- Compare versions against the affected range: through 2.9.8.
- Review vendor or Patchstack advisories for updated remediation details.
- Check security monitoring for suspicious XSS-like link 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-2026-28122 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.