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CVE-2006-4558

DeluxeBB 1.06 and earlier, when run on the Apache HTTP Server with the mod_mime module, allows...

7.5 HighPublic exploit

DeluxeBB 1.06 and earlier, when run on the Apache HTTP Server with the mod_mime module, allows remote attackers to execute arbitrary PHP code by uploading files with double extensions via the fileupload parameter in a newthread action in newpost.php.

Exploit likelihood

4.25%Down 2.5 points since Feb 4, 2022
90%50%10%1%

What each source reports

NVD Score used 7.5

DeluxeBB 1.06 and earlier, when run on the Apache HTTP Server with the mod_mime module, allows remote attackers to execute arbitrary PHP code by uploading files with double extensions via the fileupload parameter in a newthread action in newpost.php.

Record
CVE-2006-4558
CVSS 2.0
7.5 HighAV:N/AC:L/Au:N/C:P/I:P/A:P
Weakness
CWE-434
Updated
2026-11-02
CVE List No score

DeluxeBB 1.06 and earlier, when run on the Apache HTTP Server with the mod_mime module, allows remote attackers to execute arbitrary PHP code by uploading files with double extensions via the fileupload parameter in a newthread action in newpost.php.

Record
CVE-2006-4558
Updated
2026-11-02
EUVDEUVD-2006-4546 No score

DeluxeBB 1.06 and earlier, when run on the Apache HTTP Server with the mod_mime module, allows remote attackers to execute arbitrary PHP code by uploading files with double extensions via the fileupload parameter in a newthread action in newpost.php.

Record
EUVD-2006-4546
Updated
2026-11-03
GitHub AdvisoriesGHSA-fx5c-4j3x-4pc6 No score

DeluxeBB 1.06 and earlier, when run on the Apache HTTP Server with the mod_mime module, allows...

DeluxeBB 1.06 and earlier, when run on the Apache HTTP Server with the mod_mime module, allows remote attackers to execute arbitrary PHP code by uploading files with double extensions via the fileupload parameter in a newthread action in newpost.php.

Record
GHSA-fx5c-4j3x-4pc6
Weakness
CWE-434
Updated
2026-11-02

Affected products

Public exploits

Links only. Every CVE stores no exploit code.

Public exploits
SourceLinkDate
Exploit-DBDeluxeBB 1.06 - 'Attachment mod_mime' Remote Command Execution2006-05-16

History

History
RecordedChangedSources
aliasesEUVD
first indexedCVE List, Exploit-DB, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2006-4558 is a high vulnerability (CVSS 7.5) in Deluxebb, published September 6, 2006. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 4.25%, the 91st percentile. No source names a fixed version.

References

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