Security readout for executives and security teams
Plain-English summary
This CVE affects the WordPress Customer Reviews for WooCommerce plugin through version 5.36.0. It is a broken access control issue where an authenticated, low-privileged user may access functionality without proper authorization, with limited availability impact. The provided sources do not show data theft, privilege escalation, or active exploitation.
Executive priority
Treat as a routine but time-bound remediation item for WooCommerce environments. Prioritize internet-facing stores with customer accounts or broad subscriber access.
Technical view
CVE-2023-45101 is a CWE-862 missing authorization flaw in CusRev Customer Reviews for WooCommerce, package customer-reviews-woocommerce, affecting versions through 5.36.0. CVSS 3.1 is 4.3: network reachable, low complexity, privileges required, no user interaction, unchanged scope, no confidentiality or integrity impact, and low availability impact.
Likely exposure
Exposure is likely limited to WordPress/WooCommerce sites running Customer Reviews for WooCommerce version 5.36.0 or earlier, especially where untrusted users can authenticate.
Exploitation context
The CVE is not listed as KEV, and the provided sources do not state active exploitation. CVSS indicates exploitation requires valid low-privileged access but no user interaction.
Researcher notes
The source bundle does not identify a vulnerable endpoint, exploit method, or exact fixed version. Analysis should stay version-based unless vendor details confirm the affected functionality and remediation path.
Mitigation direction
- Identify sites running Customer Reviews for WooCommerce.
- Check vendor or Patchstack guidance for the fixed version.
- Upgrade to a non-affected version when confirmed by vendor guidance.
- Disable the plugin if it is not required.
- Reduce unnecessary authenticated access to affected WordPress sites.
Validation and detection
- Inventory WordPress sites using customer-reviews-woocommerce.
- Confirm installed plugin versions are 5.36.0 or earlier.
- Review vendor or Patchstack advisory for remediation status.
- Check whether untrusted users can authenticate to affected sites.
- Review logs for unusual authenticated requests to plugin functionality.
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-862: Authorization and privilege behavior lookup
Authorization weaknesses can support privilege escalation and valid-account review, depending on exploit path. 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-2023-45101 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
- 4.3 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/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:L/UI:N/S:U/C:N/I:N/A:L2.81.4Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
4.3MediumVector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/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.
Missing Authorization
Missing Authorization represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.