Unrestricted file upload vulnerability in the "Add Image Macro" feature in WebCards 1.3…
Priority MEDIUM 44CWE-20Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- —
- Confidentiality · integrity · availability
- Complete · Complete · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Unrestricted file upload vulnerability in the "Add Image Macro" feature in WebCards 1.3 allows remote authenticated administrators to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the uploaded file.
Why it matters now
EPSS 0.04021 90th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
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 |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:mywebcards:webcards:*:*:*:*:*:*:*:* | up to 1.3 | Vulnerable | Mywebcards |
- cpe:2.3:a:mywebcards:webcards:*:*:*:*:*:*:*:* Versions up to 1.3 Vulnerable ·Mywebcards
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2008-4878
- 2026-10-03 Alias added: GHSA-c42h-jhjr-mv7v
More Mywebcards Webcards vulnerabilities
- TI-2008-04634 SQL injection vulnerability in admin.php in WebCards 1.3, when magic_quotes_gpc is… CVSS 2.0MEDIUM 6.8
Sources
- CVE-2008-4878 · CVE Program
- CVE-2008-4878 · NVD
- FIRST EPSS
- GHSA-c42h-jhjr-mv7v · 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