Security readout for executives and security teams
Plain-English summary
CVE-2023-37885 is a broken access control issue in the WordPress RealHomes theme. A logged-in user may be able to perform an unauthorized action that affects data integrity. The supplied sources rate it medium severity and do not show public active exploitation.
Executive priority
Handle during normal vulnerability remediation, faster for public sites with many user accounts or untrusted logins. The issue is not presented as critical, but it affects authorization and could allow unauthorized changes.
Technical view
The issue is CWE-862, Missing Authorization, affecting InspiryThemes RealHomes through version 4.0.2. CVSS 3.1 is 4.3: network-accessible, low complexity, low privileges required, no user interaction, unchanged scope, low integrity impact only.
Likely exposure
Exposure is limited to WordPress sites using the InspiryThemes RealHomes theme at versions through 4.0.2. Sites without this theme, or running versions outside the affected range per vendor guidance, are not shown as affected in the supplied sources.
Exploitation context
The source bundle says this CVE is not in CISA KEV. No provided source confirms active exploitation, exploit availability, or a specific attack path. Because exploitation requires low privileges, risk depends on whether untrusted users can log in to the WordPress site.
Researcher notes
Provided data does not describe the vulnerable endpoint, required role, exact unauthorized action, proof of concept, or fixed version. Validate exposure through asset inventory and vendor advisories, not exploit reproduction.
Mitigation direction
- Inventory WordPress sites using the InspiryThemes RealHomes theme and record installed versions.
- Treat RealHomes versions through 4.0.2 as affected until vendor guidance says otherwise.
- Check InspiryThemes and Patchstack guidance for the fixed release or approved workaround.
- Limit unnecessary WordPress accounts and privileges until the affected theme is remediated.
Validation and detection
- Confirm whether RealHomes is installed on each WordPress site.
- Compare installed RealHomes versions against the affected range through 4.0.2.
- Review WordPress user roles for low-privilege accounts that should not exist.
- Check site change logs for unexpected integrity-impacting actions by low-privilege users.
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-2023-37885 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:L/A:N
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:L/A:N2.81.4Primary 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:L/A:N
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.
Missing Authorization
Missing Authorization represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.