Security readout for executives and security teams
Plain-English summary
This is a medium-risk WordPress plugin issue. Sites using Scientech It Solution Appointment Calendar version 2.9.6 or earlier may allow unwanted actions if a logged-in user is tricked into interacting with attacker-controlled content. The published impact is limited integrity and availability, with no confidentiality impact stated.
Executive priority
Treat this as a scheduled remediation item, not an emergency, unless the plugin is widely deployed on business-critical WordPress sites. Prioritize inventory, version verification, and prompt update or removal based on vendor guidance.
Technical view
CVE-2023-46198 is a CSRF issue in the Appointment Calendar WordPress plugin, reported for versions <= 2.9.6. The CVSS 3.1 score is 5.4: network reachable, low complexity, no attacker privileges, user interaction required, unchanged scope, no confidentiality impact, low integrity and availability impact.
Likely exposure
Exposure is limited to WordPress installations running the Appointment Calendar plugin package, especially versions 2.9.6 or earlier. The source bundle does not identify affected CPEs or hosting platforms beyond the WordPress plugin context.
Exploitation context
The bundle does not report active exploitation, and KEV status is false. The CVSS vector requires user interaction, consistent with CSRF risk where a victim’s browser may be used to trigger unintended actions.
Researcher notes
Evidence is thin beyond the CVE, CVSS vector, affected plugin name, and Patchstack entry. Do not assume a fixed version, exploit availability, or exact vulnerable action from the provided bundle. Validate exposure through plugin inventory and vendor advisory review.
Mitigation direction
- Identify all WordPress sites using the Appointment Calendar plugin.
- Check whether installed versions are 2.9.6 or earlier.
- Review vendor and Patchstack guidance for a patched or safe version.
- Update, disable, or remove the plugin if no safe version is confirmed.
- Limit administrator sessions and access until remediation is complete.
Validation and detection
- Confirm plugin presence and version across production WordPress sites.
- Verify remediated sites no longer run vulnerable versions.
- Review WordPress audit logs for unexpected calendar or plugin changes.
- Confirm no KEV listing or cited source reports active exploitation.
- Document remediation status for each affected site.
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-2023-46198 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:R/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:R/S:U/C:N/I:L/A:L2.82.5Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
5.4MediumVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/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.
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.