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CVE-2023-5939 - Before 4 Plugin

CVE-2023-5939

The rtMedia for WordPress, BuddyPress and bbPress WordPress plugin before 4.6.16 loads the contents of the import file in an unsafe manner, leading to remote code execution by privileged users.

CVE-2023-5939

HIGH CVSS 7.2 Published 2023-12-26 Updated 2024-11-21
AI Risk Elevated (74/100) Active Exploit: No strong signal Published Exploit: No public exploit references Priority: P3 Priority
Severity Band HIGH
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Affected Components 3
Reference Links 1
AI Risk Engine Elevated (74/100)
Exploitability High
Active Exploitation No strong signal
Published Exploit Status No public exploit references

Threat Timeline

  1. 2023-12-26 CVE published and first recorded in the threat feed.
  2. 2024-11-21 Record updated with latest vulnerability metadata.
  3. 2026-04-09 AI technical context refreshed for mitigation and impact guidance.
  4. Now Monitoring for follow-up changes, linked references, and new related CVEs.

AI Context

Machine-generated threat intelligence

AI Updated 6 days ago

AI enriched 6 days ago (2026-04-09 10:20 UTC)

Technical Summary

The rtMedia for WordPress, BuddyPress and bbPress WordPress plugin before 4.6.16 loads the contents of the import file in an unsafe manner, leading to remote code execution by privileged users.

Potential Impact

Severity is HIGH (CVSS 7.2). Depending on deployment context, affected components may be exposed to unauthorized actions or data integrity risk.

Exploitability Assessment

Exploitability is assessed as High based on remote code execution potential.

Primary risk drivers: remote code execution potential

Mitigation Recommendations

Validate affected product versions, prioritize patching, and monitor references for vendor remediation guidance. If immediate patching is not possible, apply compensating controls and limit exposure of vulnerable surfaces.

Detection & Monitoring

Track authentication anomalies, unexpected file writes, and suspicious plugin API activity around affected components.

Business Impact Lens

Prioritize remediation where affected components process customer data, admin sessions, or Internet-exposed workflows.

Affected Products

Before 4 PLUGIN · before-4 Affected: < 4.6.16 Fixed in: 4.6.16
Buddypress And Bbpress PLUGIN · buddypress-and-bbpress Affected: < 4.6.16 Fixed in: 4.6.16
Rtmedia PLUGIN · rtmedia Affected: < 4.6.16 Fixed in: 4.6.16
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