CVE-2011-4334

8.8 HIGH

Published: October 23, 2017 Modified: May 13, 2026

Description

edit.php in LabWiki 1.1 and earlier does not properly verify uploaded user files, which allows remote authenticated users to upload arbitrary PHP files via a PHP file with a .gif extension in the userfile parameter.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

http://www.openwall.com/lists/oss-security/2011/11/21/16

Source: secalert@redhat.com

Mailing List Third Party Advisory

http://www.openwall.com/lists/oss-security/2014/02/08/5

Source: secalert@redhat.com

Mailing List Third Party Advisory

http://www.openwall.com/lists/oss-security/2011/11/21/16

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing List Third Party Advisory

http://www.openwall.com/lists/oss-security/2014/02/08/5

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing List Third Party Advisory

4 reference(s) from NVD

Quick Stats

CVSS v3 Score

8.8 / 10.0

EPSS (Exploit Probability)

5.8%

92th percentile

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-434

Affected Vendors

labwiki_project

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