Unrestricted file upload vulnerability in Opial 1.0 allows remote attackers to execute…
Priority MEDIUM 40CWE-20Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Unrestricted file upload vulnerability in Opial 1.0 allows remote attackers to execute arbitrary code by uploading a file with an executable extension as a User Image, then accessing it via a request to the file in userimages, related to register.php.
Why it matters now
EPSS 0.03959 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
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2009-3753
- 2026-10-03 Alias added: GHSA-xm9f-jp6r-h9h7
References
Exploit 1
More Opial vulnerabilities
- TI-2009-02231 SQL injection vulnerability in admin/index.php in Opial 1.0 allows remote attackers to… CVSS 2.0HIGH 7.5
- TI-2009-03573 SQL injection vulnerability in home.php in Opial 1.0 allows remote attackers to execute… CVSS 2.0HIGH 7.5
- TI-2009-03572 Cross-site scripting (XSS) vulnerability in home.php in Opial 1.0 allows remote attackers… CVSS 2.0MEDIUM 4.3
Sources
- CVE-2009-3753 · CVE Program
- CVE-2009-3753 · NVD
- FIRST EPSS
- GHSA-xm9f-jp6r-h9h7 · GitHub Advisory Database · CC BY 4.0
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