Security readout for executives and security teams
Plain-English summary
This CVE affects WordPress sites using the Ajax Domain Checker plugin version 1.3.0 or earlier. It is a cross-site scripting issue, not direct server takeover. A low-privileged attacker and user interaction are required, but successful abuse could expose browser-session data or alter what a victim sees.
Executive priority
Prioritize this as a moderate WordPress application risk. It should be handled in normal vulnerability remediation cycles, faster for public sites with many user accounts or sensitive authenticated users. There is no source-backed evidence of active exploitation in this bundle.
Technical view
CVE-2023-47810 is a CWE-79 improper input neutralization issue in Asdqwe Dev Ajax Domain Checker for WordPress <= 1.3.0. The CVSS 3.1 score is 6.5 with network access, low complexity, low privileges required, user interaction required, changed scope, and low confidentiality, integrity, and availability impact.
Likely exposure
Exposure is limited to WordPress environments where the ajax-domain-checker plugin is installed at version 1.3.0 or earlier. The bundle does not provide CPEs or detailed affected-version metadata beyond the <= 1.3.0 statement, so asset confirmation is important.
Exploitation context
The provided sources do not report active exploitation, and the CVE is not marked in KEV. The CVSS vector indicates remote reachability and low attack complexity, but also requires low privileges and victim interaction, making urgency dependent on plugin deployment and user roles.
Researcher notes
The evidence identifies XSS in Ajax Domain Checker <= 1.3.0 but does not specify XSS type, affected parameter, exploit availability, or patched version. Avoid assuming exploit mechanics. Validation should focus on plugin presence, version, advisory tracking, and whether exposed WordPress roles can reach affected functionality.
Mitigation direction
- Inventory WordPress sites for the ajax-domain-checker plugin and installed version.
- Check Patchstack and vendor guidance for a fixed or safe version before updating.
- Disable or remove the plugin if it is not business-critical.
- Restrict low-privileged WordPress account creation and access where practical.
- Monitor WordPress users for suspicious content changes or unexpected admin activity.
Validation and detection
- Confirm whether Ajax Domain Checker is installed on each WordPress site.
- Record the plugin version and compare it with the <= 1.3.0 affected range.
- Review vendor or Patchstack advisories for remediation status.
- Check WordPress audit logs for unusual low-privileged user activity.
- Verify any remediation in a staging environment before production rollout.
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-2023-47810 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.