Live2DWebCanvas <= 1.9.11 - Authenticated (Subscriber+) Arbitrary File Deletion
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- None · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-862.
Summary
The Live2DWebCanvas plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the ClearFiles() function in all versions up to, and including, 1.9.11. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php).
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
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 |
|---|---|---|---|---|---|
| jiangweifang | Live2DWebCanvas | up to 1.9.11 | — | No fix listed | CNA |
- Live2DWebCanvas Vendorjiangweifang Affected up to 1.9.11 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-13767
- 2026-10-03 Alias added: GHSA-4m3p-r4gh-56j5
References
More jiangweifang vulnerabilities
- TI-2026-85882 Unauthenticated file upload in Live2DWebCanvas WordPress plugin CVSS 3.1HIGH 8.1
Sources
- CVE-2024-13767 · CVE Program
- CVE-2024-13767 · NVD
- FIRST EPSS
- GHSA-4m3p-r4gh-56j5 · GitHub Advisory Database · CC BY 4.0
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