Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Christian Leuenberg Restrict Anonymous Access restrict-anonymous-access allows Stored XSS.This issue affects Restrict Anonymous Access: from n/a through <= 1.2.
Security readout for executives and security teams
Plain-English summary
This is a stored cross-site scripting issue in the WordPress Restrict Anonymous Access plugin through version 1.2. A lower-privileged authenticated user could store unsafe content that later runs in another user's browser. Business risk is moderate because impact can include limited data exposure, content tampering, or session-related abuse, but user interaction is required.
Executive priority
Treat this as a moderate-priority WordPress plugin exposure. It does not have confirmed active exploitation in the provided sources, but stored XSS can create reputational and account-risk issues on affected sites. Inventory first, then remediate or disable affected plugin instances based on business criticality.
Technical view
CVE-2025-24610 is CWE-79 stored XSS in Christian Leuenberg Restrict Anonymous Access for WordPress, affecting versions through 1.2. CVSS 3.1 is 6.5 with AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L. The source bundle does not identify the vulnerable parameter, proof-of-concept, patch version, or vendor mitigation.
Likely exposure
Exposure is limited to WordPress installations using the Restrict Anonymous Access plugin at version 1.2 or earlier. Sites without this plugin are not indicated as affected by the provided sources. Prioritize externally reachable WordPress sites where untrusted or low-trust users can authenticate.
Exploitation context
The CVE is not listed as CISA KEV in the provided bundle, and no cited source states active exploitation. The scoring indicates network reachability, low attack complexity, required low privileges, and required user interaction. No exploit details are provided in the allowed sources.
Researcher notes
Evidence is limited to the CVE metadata and Patchstack advisory reference. The bundle does not provide sink, source, affected endpoint, exploitability conditions beyond CVSS, or patched release details. Avoid assuming exploitation in the wild or a specific fix without vendor confirmation.
Mitigation direction
Inventory WordPress sites for the Restrict Anonymous Access plugin.
Identify installations running version 1.2 or earlier.
Check vendor or Patchstack guidance for a fixed version or mitigation.
Disable the plugin where business impact allows until guidance is confirmed.
Limit low-trust authenticated access on affected WordPress sites.
Validation and detection
Confirm whether restrict-anonymous-access is installed on each WordPress site.
Record the installed plugin version and compare it with 1.2 or earlier.
Review administrative pages for unexpected stored scripts or altered content.
Verify remediation against vendor or Patchstack guidance when available.
Document unaffected sites where the plugin is absent.
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Potential ATT&CK relevance
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 · medium confidence lookup
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.
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.
We 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.
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
CWE-79 · source CWE mapping
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.