WordPress Media LIbrary Assistant plugin <= 3.39 - Arbitrary File Upload vulnerability
Priority MEDIUM 42CWE-434Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-434.
Summary
Author Arbitrary File Upload in Media LIbrary Assistant <= 3.39 versions.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00499 43rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| David Lingren | Media LIbrary Assistant | up to 3.39 | — | No fix listed | CNA |
- Media LIbrary Assistant VendorDavid Lingren Affected up to 3.39 Fixed in — No fix listed CNA
CPE names Threatist (inferred) · 1
Inferred from how NVD named this product before; not given by a source.
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:davidlingren:media_library_assistant:*:*:*:*:*:*:*:* | — | — | David Lingren |
- cpe:2.3:a:davidlingren:media_library_assistant:*:*:*:*:*:*:*:* Versions — — ·David Lingren
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2026-66600
- 2026-10-03 Alias added: GHSA-684c-ghcx-jgxh
More David Lingren vulnerabilities
- TI-2023-04272 Media Library Assistant <= 3.09 - Unauthenticated Local/Remote File Inclusion & Remote Code Execution CVSS 3.1CRITICAL 9.8
- TI-2020-09593 In the media-library-assistant plugin before 2.82 for WordPress, Remote Code Execution… CVSS 3.1CRITICAL 9.8
- TI-2024-34575 WordPress Media Library Assistant plugin <= 3.19 - Remote Code Execution (RCE) vulnerability CVSS 3.1CRITICAL 9.1
- TI-2024-06326 Unrestricted file upload in David Lingren Media Library Assistant CVSS 3.1HIGH 8.8
- TI-2024-05206 Media Library Assistant <= 3.16 - Authenticated (Contributor+) SQL Injection via order Parameter CVSS 3.1HIGH 8.8
- TI-2024-03279 Media Library Assistant <= 3.15 - Authenticated (Contributor+) SQL Injection via Shortcode CVSS 3.1HIGH 8.8
Sources
- CVE-2026-66600 · CVE Program
- CVE-2026-66600 · NVD
- FIRST EPSS
- GHSA-684c-ghcx-jgxh · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences