4.9
MEDIUM CVSS 2.0
CVE-2009-2334
WordPress Unauthenticated Plugin Configuration File Access
Description

wp-admin/admin.php in WordPress and WordPress MU before 2.8.1 does not require administrative authentication to access the configuration of a plugin, which allows remote attackers to specify a configuration file in the page parameter to obtain sensitive information or modify this file, as demonstrated by the (1) collapsing-archives/options.txt, (2) akismet/readme.txt, (3) related-ways-to-take-action/options.php, (4) wp-security-scan/securityscan.php, and (5) wp-ids/ids-admin.php files. NOTE: this can be leveraged for cross-site scripting (XSS) and denial of service.

INFO

Published Date :

July 10, 2009, 9 p.m.

Last Modified :

April 9, 2025, 12:30 a.m.

Remotely Exploit :

Yes !
Affected Products

The following products are affected by CVE-2009-2334 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Wordpress wordpress
2 Wordpress wordpress_mu
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 2.0 MEDIUM [email protected]
Solution
An unauthenticated plugin configuration file access vulnerability exists in WordPress and WordPress MU, allowing for potential information disclosure or modification.
  • Update WordPress and WordPress MU to a patched version.
  • If using Debian, upgrade the wordpress package.
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2009-2334.

URL Resource
http://corelabs.coresecurity.com/index.php?action=view&type=advisory&name=WordPress_Privileges_Unchecked Exploit
http://securitytracker.com/id?1022528
http://wordpress.org/development/2009/07/wordpress-2-8-1/ Vendor Advisory
http://www.debian.org/security/2009/dsa-1871
http://www.exploit-db.com/exploits/9110
http://www.osvdb.org/55712 Exploit Patch
http://www.osvdb.org/55715 Patch
http://www.securityfocus.com/archive/1/504795/100/0/threaded
http://www.securityfocus.com/bid/35584 Exploit Patch
http://www.vupen.com/english/advisories/2009/1833 Patch Vendor Advisory
https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00597.html
https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00608.html
https://www.redhat.com/archives/fedora-package-announce/2009-July/msg00632.html
https://www.redhat.com/archives/fedora-package-announce/2009-July/msg00676.html
http://corelabs.coresecurity.com/index.php?action=view&type=advisory&name=WordPress_Privileges_Unchecked Exploit
http://securitytracker.com/id?1022528
http://wordpress.org/development/2009/07/wordpress-2-8-1/ Vendor Advisory
http://www.debian.org/security/2009/dsa-1871
http://www.exploit-db.com/exploits/9110
http://www.osvdb.org/55712 Exploit Patch
http://www.osvdb.org/55715 Patch
http://www.securityfocus.com/archive/1/504795/100/0/threaded
http://www.securityfocus.com/bid/35584 Exploit Patch
http://www.vupen.com/english/advisories/2009/1833 Patch Vendor Advisory
https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00597.html
https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00608.html
https://www.redhat.com/archives/fedora-package-announce/2009-July/msg00632.html
https://www.redhat.com/archives/fedora-package-announce/2009-July/msg00676.html
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2009-2334 is associated with the following CWEs:

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2009-2334 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2009-2334 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference http://corelabs.coresecurity.com/index.php?action=view&type=advisory&name=WordPress_Privileges_Unchecked
    Added Reference http://securitytracker.com/id?1022528
    Added Reference http://wordpress.org/development/2009/07/wordpress-2-8-1/
    Added Reference http://www.debian.org/security/2009/dsa-1871
    Added Reference http://www.exploit-db.com/exploits/9110
    Added Reference http://www.osvdb.org/55712
    Added Reference http://www.osvdb.org/55715
    Added Reference http://www.securityfocus.com/archive/1/504795/100/0/threaded
    Added Reference http://www.securityfocus.com/bid/35584
    Added Reference http://www.vupen.com/english/advisories/2009/1833
    Added Reference https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00597.html
    Added Reference https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00608.html
    Added Reference https://www.redhat.com/archives/fedora-package-announce/2009-July/msg00632.html
    Added Reference https://www.redhat.com/archives/fedora-package-announce/2009-July/msg00676.html
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Oct. 10, 2018

    Action Type Old Value New Value
    Removed Reference http://www.securityfocus.com/archive/1/archive/1/504795/100/0/threaded [No Types Assigned]
    Added Reference http://www.securityfocus.com/archive/1/504795/100/0/threaded [No Types Assigned]
  • CVE Modified by [email protected]

    Sep. 19, 2017

    Action Type Old Value New Value
    Removed Reference http://www.milw0rm.com/exploits/9110 [No Types Assigned]
    Added Reference http://www.exploit-db.com/exploits/9110 [No Types Assigned]
  • Initial Analysis by [email protected]

    Jul. 13, 2009

    Action Type Old Value New Value
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Vulnerability Scoring Details
Base CVSS Score: 4.9
Access Vector
Access Complexity
Authentication
Confidentiality Impact
Integrity Impact
Availability Impact
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

15.83 }} -0.56%

score

0.94453

percentile