Kaswara Modern VC Addons <= 3.0.1 - Unauthenticated Arbitrary File Upload
Priority HIGH 70CWE-434Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- 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 · NVD. Fix status from CNA. Impact type from CWE-434.
Summary
The Kaswara Modern VC Addons WordPress plugin through 3.0.1 allows unauthenticated arbitrary file upload via the 'uploadFontIcon' AJAX action. The supplied zipfile being unzipped in the wp-content/uploads/kaswara/fonts_icon directory with no checks for malicious files such as PHP.
Why it matters now
EPSS 0.4214 98th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| SayenThemes | Kaswara Modern VC Addons | 3.0.1 – 3.0.1 | — | No fix listed | CNA |
- Kaswara Modern VC Addons VendorSayenThemes Affected 3.0.1 – 3.0.1 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:kaswara_project:kaswara:*:*:*:*:*:wordpress:*:* | up to 3.0.1 | Vulnerable | Kaswara Project |
- cpe:2.3:a:kaswara_project:kaswara:*:*:*:*:*:wordpress:*:* Versions up to 3.0.1 Vulnerable ·Kaswara Project
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-24284
- 2026-10-03 Alias added: GHSA-wqvg-8q49-hjc7
References
More Kaswara Project Kaswara vulnerabilities
- TI-2021-03304 Kaswara Modern VC Addons <= 3.0.1 - Missing Authorization CVSS 3.1CRITICAL 9.8
Sources
- CVE-2021-24284 · CVE Program
- CVE-2021-24284 · NVD
- FIRST EPSS
- GHSA-wqvg-8q49-hjc7 · 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