Security readout for executives and security teams
Plain-English summary
A WordPress plugin used for invitation-code content restriction can reflect unsafe input back into pages. If an attacker convinces someone to click a crafted link, script may run in that user’s browser. No attacker login is required, but user interaction is required.
Executive priority
Treat as a routine but time-bound web risk. It is not marked as actively exploited, but affected public WordPress sites should be identified and updated because no authentication is required and user trust can be abused.
Technical view
CVE-2022-4965 is reflected XSS in CreativeMinds Invitation Code Content Restriction Plugin via the target_id parameter, affecting versions up to and including 1.5.4. The source attributes this to insufficient input sanitization and output escaping. CVSS 3.1 score is 6.1, medium severity.
Likely exposure
Exposure is limited to WordPress sites running the CreativeMinds Invitation Code Content Restriction Plugin at version 1.5.4 or earlier. Sites not using this plugin are not indicated as affected by the provided sources.
Exploitation context
The bundle does not show CISA KEV listing or other evidence of active exploitation. Exploitation requires tricking a user into opening a crafted link, so phishing or targeted social engineering is the likely path.
Researcher notes
The provided record identifies CWE-79 reflected XSS and the target_id parameter. Evidence is sufficient for affected component, weakness class, and attack preconditions, but the bundle does not provide exploit telemetry or a specific fixed version.
Mitigation direction
- Inventory WordPress sites for this CreativeMinds plugin and installed version.
- Check CreativeMinds guidance and changelog for a fixed release before upgrading.
- Update affected plugin installations when a vendor-fixed version is confirmed.
- Temporarily disable the plugin where exposure is unnecessary or risk is unacceptable.
- Use layered browser, WAF, and phishing controls as compensating defenses.
Validation and detection
- Confirm whether the plugin is installed on each WordPress property.
- Verify installed versions are not 1.5.4 or earlier.
- Review vendor changelog notes before marking remediation complete.
- Check logs for unusual requests involving the target_id parameter.
- Perform safe, non-weaponized validation that reflected input is escaped.
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-2022-4965 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
- 6.1 (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:N
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:N2.82.7Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
6.1MediumVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
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.