Security readout for executives and security teams
Plain-English summary
This is a high-severity reflected XSS issue in the WordPress Board Document Manager from CHUHPL plugin through version 1.9.1. An attacker could trick a user into opening malicious content that runs script in the site's browser context. Provided sources do not show active exploitation.
Executive priority
Treat this as a near-term remediation item for any public WordPress site using the plugin. It is not proven exploited, but the combination of no privileges required and user-driven browser compromise creates meaningful brand, session, and content integrity risk.
Technical view
CVE-2024-54238 is CWE-79 improper input neutralization during web page generation. The CVSS 3.1 score is 7.1: network reachable, low complexity, no privileges required, user interaction required, and changed scope with limited confidentiality, integrity, and availability impact.
Likely exposure
Exposure is limited to WordPress sites using Board Document Manager from CHUHPL versions up to and including 1.9.1. The sources do not identify affected routes, parameters, or whether default configurations are vulnerable.
Exploitation context
The CVE is not listed as KEV in the provided bundle, and no cited source confirms active exploitation. Practical exploitation requires a victim interaction, consistent with reflected XSS, and could affect users who access a vulnerable site while authenticated.
Researcher notes
Available evidence identifies the vulnerability class, affected plugin, affected version range, CVSS vector, CWE, and Patchstack entry. It does not provide technical parameter details, exploit status, or a named fixed release in the supplied bundle, so validation should stay inventory- and vendor-guidance-focused.
Mitigation direction
- Inventory WordPress sites for the board-document-manager-from-chuhpl plugin.
- Prioritize any installation at version 1.9.1 or earlier.
- Check vendor, WordPress plugin, or Patchstack guidance for a fixed version or mitigation.
- Temporarily disable the plugin where business impact allows until guidance is confirmed.
- Apply standard XSS hardening controls such as output encoding and restrictive content security policy where feasible.
Validation and detection
- Confirm plugin presence and version across production, staging, and backup WordPress instances.
- Review vendor and Patchstack records for remediation status before closing the finding.
- Check whether public pages expose plugin-generated content to unauthenticated visitors.
- Review logs and security tooling for suspicious reflected-XSS indicators without attempting exploitation.
- Document whether compensating controls protect users who access affected pages while authenticated.
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-2024-54238 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.
SSVC decision data
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:L2.83.7PatchstackVulnerability 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
Vulnerability timeline
Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.
- CVE reservedCVE Program
The CVE ID was reserved by the assigning CNA.
- CVE publishedCVE Program
The CVE record was published.
- CVE updatedCVE Program
The CVE record metadata indicates this as the latest update time.
ADP provider summaries
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.