b2evolution up to 4.1.6 show_statuses[] cross-site request forgery

HistoryDiffrelatejsonxmlCTI

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.0	$0-$5k	0.00

Summaryinfo

A vulnerability was found in b2evolution up to 4.1.6. It has been classified as problematic. This affects an unknown function. Performing a manipulation of the argument show_statuses[] results in cross-site request forgery. This vulnerability is known as CVE-2013-7352. Remote exploitation of the attack is possible. No exploit is available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability, which was classified as critical, was found in b2evolution up to 4.1.6 (Content Management System). This affects an unknown code block. The manipulation of the argument show_statuses[] with an unknown input leads to a cross-site request forgery vulnerability. CWE is classifying the issue as CWE-352. The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Cross-site request forgery (CSRF) vulnerability in blogs/admin.php in b2evolution before 4.1.7 allows remote attackers to hijack the authentication of administrators for requests that conduct SQL injection attacks via the show_statuses[] parameter, related to CVE-2013-2945.

The weakness was published 04/02/2014 (Website). It is possible to read the advisory at b2evolution.net. This vulnerability is uniquely identified as CVE-2013-7352 since 04/02/2014. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. Technical details of the vulnerability are known, but there is no available exploit.

Upgrading to version 4.1.2 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at OSVDB (92906†). Similar entry is available at VDB-66852. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Content Management System

Name

b2evolution

Version

License

free

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Cross-site request forgery
CWE: CWE-352 / CWE-862 / CWE-863
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: b2evolution 4.1.2

Timelineinfo

04/02/2014 🔍
04/02/2014 +0 days 🔍
04/02/2014 +0 days 🔍
03/24/2015 +356 days 🔍
05/09/2026 +4064 days 🔍

Sourcesinfo

Advisory: 121481
Status: Confirmed

CVE: CVE-2013-7352 (🔍)
GCVE (CVE): GCVE-0-2013-7352
GCVE (VulDB): GCVE-100-66855
OSVDB: 92906

See also: 🔍

Entryinfo

Created: 03/24/2015 15:54
Updated: 05/09/2026 16:34
Changes: 03/24/2015 15:54 (49), 03/08/2019 16:27 (1), 02/06/2022 14:33 (3), 05/09/2026 16:34 (17)
Complete: 🔍
Cache ID: 216::103