Security readout for executives and security teams
Plain-English summary
This issue affects a WordPress document-embedding plugin. A highly privileged user could upload SVG or HTML content that stores script in the site, potentially affecting visitors who open or view it. The business risk is moderate because exploitation needs privileged access and user interaction, but impact can cross user trust boundaries.
Executive priority
Treat as a moderate-priority WordPress plugin issue. Address during the next plugin security maintenance cycle, faster for sites with many privileged editors, untrusted administrators, or sensitive authenticated users.
Technical view
CVE-2023-23707 is stored XSS tied to unrestricted upload of dangerous file types in Awsm Innovations Embed Any Document <= 2.7.1. Sources cite CWE-434 and CWE-79, CVSS 5.9, network attack vector, low complexity, high privileges required, user interaction required, changed scope, and low confidentiality, integrity, and availability impact.
Likely exposure
WordPress sites running Embed Any Document plugin version 2.7.1 or earlier are the likely exposure, especially where privileged users can upload documents. The source bundle does not provide CPEs or a named fixed version.
Exploitation context
The CVE is not listed as KEV in the bundle, and no cited source states active exploitation. The CVSS vector indicates exploitation requires high privileges and user interaction, reducing broad internet-scale likelihood compared with unauthenticated flaws.
Researcher notes
Evidence supports stored XSS via SVG and HTML upload in plugin <= 2.7.1. The bundle does not identify a fixed version or exploitation in the wild, so avoid overclaiming. Focus validation on plugin presence, version, upload permissions, and stored dangerous file types.
Mitigation direction
- Inventory WordPress sites for the embed-any-document plugin and version.
- Check vendor or WordPress plugin guidance for the fixed release path.
- Restrict document upload capability to trusted administrators only.
- Disable SVG and HTML uploads through supported WordPress or plugin controls.
- Remove or replace the plugin if no safe upgrade is available.
- Review existing uploaded SVG and HTML files for untrusted content.
Validation and detection
- Confirm whether Embed Any Document is installed and at version 2.7.1 or earlier.
- Review user roles allowed to upload or manage embedded documents.
- Check media libraries for SVG or HTML files uploaded through this workflow.
- Verify vendor guidance before declaring a patched state.
- Confirm security controls block dangerous file types where required.
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-434: File access and web shell behavior lookup
File traversal and upload weaknesses can lead teams to review file, web shell, execution, and collection telemetry. 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 lookupCWE-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-2023-23707 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
- 5.9 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:H/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:H/UI:R/S:C/C:L/I:L/A:L1.73.7Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
5.9MediumVector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/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.