Security readout for executives and security teams
Plain-English summary
CVE-2022-47433 affects WordPress sites using the Daniel Powney Multi Rating plugin up to 5.0.5. It is a reflected XSS issue, meaning a victim must interact with crafted content before browser-side impact occurs. The business risk is account abuse, data exposure, or site trust damage on affected WordPress properties.
Executive priority
Treat this as a near-term remediation item for public WordPress sites. It is high severity but not confirmed as actively exploited in the supplied sources. The main urgency is reducing browser-side compromise risk on customer-facing or administrator-used pages.
Technical view
The source bundle describes an unauthenticated reflected cross-site scripting vulnerability in Multi Rating <= 5.0.5, tracked as CWE-79. CVSS 3.1 is 7.1 with network attack vector, low complexity, no privileges required, user interaction required, and changed scope. Version metadata is limited beyond the <=5.0.5 statement.
Likely exposure
Exposure is limited to WordPress installations with the Daniel Powney Multi Rating plugin installed at version 5.0.5 or earlier. Sites without this plugin are not indicated as affected by the provided sources.
Exploitation context
The bundle does not show CISA KEV listing or any cited evidence of active exploitation. The CVSS vector indicates exploitation requires user interaction, but no exploit details, payloads, or confirmed attack campaigns are provided.
Researcher notes
Evidence is narrow: the bundle identifies unauthenticated reflected XSS in Multi Rating <=5.0.5 and provides CVSS/CWE data, but does not include vulnerable parameters, proof-of-concept details, exploit telemetry, or a named fixed version. Validate exposure through asset inventory, not assumptions.
Mitigation direction
- Inventory WordPress sites for the Multi Rating plugin and its installed version.
- Disable or remove the plugin where it is not business-critical.
- Check vendor or Patchstack guidance for a safe fixed version before re-enabling.
- Prioritize externally reachable WordPress sites with administrative or customer traffic.
- Monitor for suspicious WordPress user activity and unexpected browser-side redirects.
Validation and detection
- Confirm whether the Multi Rating plugin is installed on each WordPress site.
- Record installed plugin versions and flag 5.0.5 or earlier.
- Review Patchstack and vendor advisories for current remediation status.
- Check whether affected pages are publicly reachable.
- Verify any remediation by confirming the vulnerable plugin version is absent.
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-2022-47433 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.