WordPress 1.2.2/2.2.0 Custom Field

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.9$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in WordPress 1.2.2/2.2.0. Impacted is an unknown function of the component Custom Field Handler. This manipulation causes an unknown weakness. This vulnerability is handled as CVE-2007-3543. Additionally, an exploit exists. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic was found in WordPress 1.2.2/2.2.0 (Content Management System). Affected by this vulnerability is an unknown functionality of the component Custom Field Handler. As an impact it is known to affect confidentiality, and integrity. The summary by CVE is:

Unrestricted file upload vulnerability in WordPress before 2.2.1 and WordPress MU before 1.2.3 allows remote authenticated users to upload and execute arbitrary PHP code by making a post that specifies a .php filename in the _wp_attached_file metadata field; and then sending this file s content, along with its post_ID value, to (1) wp-app.php or (2) app.php.

The weakness was released 06/26/2007 by Alexander Concha (Website). It is possible to read the advisory at buayacorp.com. This vulnerability is known as CVE-2007-3543 since 07/03/2007. The attack can be launched remotely. The successful exploitation needs a single authentication. Technical details are unknown but a public exploit is available.

It is declared as proof-of-concept. We expect the 0-day to have been worth approximately $5k-$25k.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the databases at SecurityFocus (BID 24642†), OSVDB (37295†), Secunia (SA25794†) and Vulnerability Center (SBV-15720†). Entry connected to this vulnerability is available at VDB-37619. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 4.9

VulDB Base Score: 5.4
VulDB Temp Score: 4.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Unknown
CWE: Unknown
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

06/26/2007 🔍
06/26/2007 +0 days 🔍
06/26/2007 +0 days 🔍
06/26/2007 +0 days 🔍
06/26/2007 +0 days 🔍
07/02/2007 +5 days 🔍
07/03/2007 +1 days 🔍
07/03/2007 +0 days 🔍
07/29/2007 +26 days 🔍
03/15/2021 +4978 days 🔍

Sourcesinfo

Product: wordpress.com

Advisory: 1005
Researcher: Alexander Concha
Status: Not defined
Confirmation: 🔍

CVE: CVE-2007-3543 (🔍)
GCVE (CVE): GCVE-0-2007-3543
GCVE (VulDB): GCVE-100-3151
SecurityFocus: 24642 - WordPress Custom Field Arbitrary File Upload Vulnerability
Secunia: 25794 - WordPress Custom Field PHP Script Upload, Moderately Critical
OSVDB: 37295 - WordPress / MU _wp_attached_file Metadata Unrestricted File Upload
Vulnerability Center: 15720 - WordPress and WordPress MU Vulnerability Allows Arbitrary Files Upload and Execution, High

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 07/02/2007 18:23
Updated: 03/15/2021 15:09
Changes: 07/02/2007 18:23 (66), 12/30/2016 11:15 (9), 03/15/2021 15:09 (3)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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