Related Weaknesses
CWE-ID |
Weakness Name |
Source |
CWE-20 |
Improper Input Validation The product receives input or data, but it does
not validate or incorrectly validates that the input has the
properties that are required to process the data safely and
correctly. |
|
CWE-22 |
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. |
|
Metrics
Metrics |
Score |
Severity |
CVSS Vector |
Source |
V2 |
4.3 |
|
AV:N/AC:M/Au:N/C:P/I:N/A:N |
nvd@nist.gov |
EPSS
EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.
EPSS Score
The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.
EPSS Percentile
The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
Exploit information
Exploit Database EDB-ID : 5308
Publication date : 2008-03-24 23h00 +00:00
Author : Jerome Athias
EDB Verified : Yes
e107 My_Gallery Plugin Arbitrary File Download Vulnerability
Release Date: 2008-03-25
Critical: Moderately critical
Impact: Exposure of system information, Exposure of sensitive information
Where: From remote
Solution Status: Unpatched
Software: My_Gallery v2.3 (plugin for e107)
Link: http://plugins.e107.org/e107_plugins/psilo/psilo.php?artifact.208
Description:
A photo gallery for e107, powered by Highslide JS script. with random
gallery menu and navigation menu.
+ User interface for uploads images
+ Pre-moderation users download
+ Control Panel, can edit the name and description, delete and move
+ New comment system, it is now the most opulent gallery
+ New Front page
+ Added BBcode and a button
Vulnerability:
Jerome Athias has discovered a vulnerability in My_Gallery plugin for
e107, which can be exploited by malicious people to disclose sensitive
information.
The vulnerability is caused due to an input validation error in
dload.php when processing arguments passed to the "file" parameter. This
can be exploited to download arbitrary files from the affected system.
The vulnerability is confirmed in version 2.3. Other versions may also
be affected.
Solution:
Edit the source code to ensure that input is properly validated.
Dork: inurl:"e107_plugins/my_gallery"
Provided and/or discovered by:
Jerome Athias, JA-PSI
http://www.ja-psi.fr
Other References:
https://www.securinfos.info
------------------------------------------------------------------
PoC:
http://target.com/e107_plugins/my_gallery/dload.php?file=dload.php
File is downloaded as a .jpg file but the PHP source code can be
retrieved using a text editor.
# milw0rm.com [2008-03-25]
Products Mentioned
Configuraton 0
E107>>E107 >> Version *
E107>>My_gallery >> Version 2.3
References