CVE-2009-2270

Name: CVE-2009-2270
Creator: NVD / NIST
Published: 2009-07-01T13:00:01.483+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.84%

Last modified Jun 16, 2026

CVE-2009-2270 is a vulnerability of currently unknown severity. Unrestricted file upload vulnerability in member/uploads_edit.php in dedecms 5.3 allows remote attackers to execute arbitrary code by uploading a file with a double extension in the filename, then accessing this file via unspecified vectors, as demonstrated by a .jpg.php filename.. EPSS estimates a 1.84% chance of exploitation in the next 30 days.

Description

Unrestricted file upload vulnerability in member/uploads_edit.php in dedecms 5.3 allows remote attackers to execute arbitrary code by uploading a file with a double extension in the filename, then accessing this file via unspecified vectors, as demonstrated by a .jpg.php filename.

Metrics

EPSS Probability

1.84%

76.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-94

Affected Software

Vendor	Product	Versions
Dedecms	Dedecms	5.3

References

Timeline

Published: Jul 1, 2009
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2009-2270?

How severe is CVE-2009-2270?

Severity scoring for CVE-2009-2270 is pending analysis. The EPSS model estimates a 1.84% probability of exploitation in the next 30 days.

How do I fix CVE-2009-2270?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2009-2270?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST