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CVE-2020-13442: A Remote code execution vulnerability exists in DEXT5Upload in DEXT5 through 2.7.1402870. An attacker can upload a PHP file via dext5handler.jsp handler because the uploaded file is stored under de...
CVE-2020-13442 · published 6 years ago
Summary
A Remote code execution vulnerability exists in DEXT5Upload in DEXT5 through 2.7.1402870. An attacker can upload a PHP file via dext5handler.jsp handler because the uploaded file is stored under dext5uploadeddata/.
What to do
The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.
Affected software
| Vendor | Product | Affected versions |
|---|---|---|
| dext5 | dext5 |
<= 2.7.1402870 cpe:2.3:a:dext5:dext5:*:*:*:*:*:*:*:* |
Original advisory text
A Remote code execution vulnerability exists in DEXT5Upload in DEXT5 through 2.7.1402870. An attacker can upload a PHP file via dext5handler.jsp handler because the uploaded file is stored under de...
A Remote code execution vulnerability exists in DEXT5Upload in DEXT5 through 2.7.1402870. An attacker can upload a PHP file via dext5handler.jsp handler because the uploaded file is stored under dext5uploadeddata/.
References
- https://github.com/kbgsft/vuln-dext5upload/wiki/File-Upload-to-RCE-in-DEXT5Uploa... Exploit Third Party Advisory
Internet-facing
3 days
Internal
60 days
- Not known to be exploited
- Can be exploited automatically (estimated)
- Gives an attacker full control (estimated)
Type
CWE-434Unrestricted File Upload
Timeline
Published25 May 2020
Updated30 Oct 2026
First seen29 Sep 2026
Sources
CVE-2020-13442 · NVD
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