Security readout for executives and security teams
Plain-English summary
CVE-2022-46857 is a CSRF issue in the WordPress SiteAlert plugin, formerly WP Health, affecting versions 1.9.7 and earlier. An attacker could potentially cause limited unauthorized changes if a site operator’s browser is abused. The public record rates this as medium severity, not an emergency-level compromise.
Executive priority
Handle through normal vulnerability management with near-term WordPress plugin inventory and remediation tracking. Escalate only for important public-facing WordPress sites where the affected plugin is confirmed and no fixed release is available.
Technical view
The issue is CWE-352 Cross-Site Request Forgery in the WordPress plugin package my-wp-health-check. The CVSS 3.1 score is 5.4 with low attack complexity and low integrity and availability impact. The source bundle does not describe the vulnerable endpoint, exact action, fixed version, or exploit mechanics.
Likely exposure
Exposure is limited to WordPress sites with the SiteAlert plugin installed at version 1.9.7 or earlier. Sites not using this plugin are not indicated as affected by the supplied sources.
Exploitation context
The CVE is not listed in CISA KEV, and the supplied sources do not state active exploitation. The available evidence supports treating this as a known plugin weakness requiring inventory and vendor-guidance follow-up.
Researcher notes
Public details are sparse. The source bundle confirms CSRF, affected versions through 1.9.7, CWE-352, and CVSS 5.4. It does not identify the vulnerable action, nonce failure details, authentication assumptions, exploit status, or fixed version.
Mitigation direction
- Inventory WordPress sites for the SiteAlert or my-wp-health-check plugin.
- Check SiteAlert, WordPress plugin, or Patchstack guidance for a fixed release.
- Apply the vendor-recommended update if a fixed version is confirmed.
- If no fix is confirmed, evaluate temporary disablement based on business need.
- Monitor WordPress admin activity for unexpected plugin-related changes.
Validation and detection
- Confirm whether any site runs SiteAlert version 1.9.7 or earlier.
- Record plugin package name my-wp-health-check during asset checks.
- Review Patchstack and CVE records for fixed-version details.
- Verify remediation by confirming the installed plugin version after changes.
- Check whether plugin functionality is still required on exposed sites.
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-352: 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-2022-46857 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
- 5.4 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/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:N/S:U/C:N/I:L/A:L3.92.5Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
5.4MediumVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
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.
Cross-Site Request Forgery (CSRF)
Cross-Site Request Forgery (CSRF) represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.