Security readout for executives and security teams
Plain-English summary
CVE-2023-22704 is a reflected cross-site scripting issue in the WordPress teachPress plugin, reported for versions up to 8.1.8. An attacker would need a user to interact with a crafted request. Impact is rated high because successful abuse could affect browser-session confidentiality and page integrity.
Executive priority
Prioritize remediation for public WordPress sites using teachPress, especially sites accessed by administrators or trusted users. This is high severity but not confirmed actively exploited in the provided evidence.
Technical view
The source bundle identifies CWE-79 reflected XSS in Michael Winkler teachPress for WordPress <= 8.1.8, CVSS 3.1 score 7.1. The vector is network-accessible, low complexity, no privileges required, user interaction required, and scope changed, with low confidentiality, integrity, and availability impacts.
Likely exposure
Exposure is limited to WordPress sites that have the teachPress plugin installed at a vulnerable version. The bundle does not establish exposure for other products, forks, or hosting platforms.
Exploitation context
The CVE is not listed as KEV in the provided bundle, and no cited source here confirms active exploitation. The attack requires user interaction, consistent with reflected XSS.
Researcher notes
Evidence is sparse beyond the CVE and Patchstack entry. The CVSS vector indicates reflected XSS with no authentication but required user interaction. Do not assume a specific fixed version unless confirmed by vendor or Patchstack guidance.
Mitigation direction
- Inventory WordPress sites for the teachPress plugin and installed version.
- Check teachPress, WordPress plugin, and Patchstack guidance for a fixed release.
- Upgrade only to a vendor-supported non-vulnerable version when identified.
- Disable or remove teachPress where it is not required.
- Review WAF or security-plugin coverage for reflected XSS protections.
Validation and detection
- Confirm whether teachPress is installed on each WordPress instance.
- Record the exact plugin version and compare it with the <= 8.1.8 affected range.
- Check web access logs for suspicious teachPress-related reflected input patterns.
- Review security monitoring for browser-side script injection alerts.
- Verify remediation by confirming the vulnerable plugin version is no longer present.
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-2023-22704 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.