Security readout for executives and security teams
Plain-English summary
A WordPress booking plugin is reported vulnerable to unauthenticated SQL injection through version 3.2.7. Successful abuse could expose, change, or disrupt site database contents. This is business-critical for public WordPress sites using the plugin, but the provided sources do not show known active exploitation or name a fixed version.
Executive priority
Prioritize within the next patch cycle, and faster for internet-facing WordPress sites. The business risk is potential data exposure or tampering through a common web application component, with no user interaction required.
Technical view
CVE-2022-47428 is CWE-89 SQL injection in WpDevArt Booking calendar, Appointment Booking System. CVSS 3.1 is 9.8 with network access, low complexity, no privileges, and no user interaction required. Sources state impact to confidentiality, integrity, and availability. Affected range is listed as through 3.2.7.
Likely exposure
Exposure is likely limited to WordPress installations running the WpDevArt Booking calendar, Appointment Booking System plugin at affected versions. Public sites are higher concern because the CVSS vector indicates remote unauthenticated reachability.
Exploitation context
The source bundle does not include exploit code, observed exploitation, or CISA KEV listing. Risk is still high because the vulnerability class and CVSS vector indicate unauthenticated remote database attack potential if the vulnerable plugin is reachable.
Researcher notes
Use the CVE record as the primary source for scope and CVSS. The provided Patchstack URL text references 3.2.6 while the CVE bundle says through 3.2.7; resolve that discrepancy with vendor or Patchstack data before final exposure decisions.
Mitigation direction
- Inventory WordPress sites for the WpDevArt booking-calendar plugin.
- Treat versions through 3.2.7 as affected unless vendor guidance says otherwise.
- Check WpDevArt and Patchstack for a fixed release or official mitigation.
- Disable or remove the plugin if no trusted fix is available and business permits.
- Monitor web logs and database activity for suspicious plugin-related requests.
Validation and detection
- Confirm plugin name, slug, and installed version on every WordPress site.
- Compare findings against the affected range through 3.2.7.
- Verify remediation against vendor or Patchstack guidance before closing.
- Review logs for unusual booking plugin requests or database errors.
- Document any sites retaining the plugin as accepted residual risk.
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-89: Database access and collection lookup
Injection into data stores can inform collection, data access, and exfiltration detection reviews. 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 lookupDatabase behavior lookup
The CVE wording references database injection or access, so collection and exfiltration review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2022-47428 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
- Critical
- CVSS
- 9.8 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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:H/I:H/A:H3.95.9Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
9.8CriticalVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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 Special Elements used in an SQL Command ('SQL Injection')
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.