CVE-2010-4838 : Detail

CVE-2010-4838

SQL Injection
A03-Injection
0.09%V3
Network
2011-09-13
19h00 +00:00
2012-02-14
09h00 +00:00
CVE.org
NVD
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CVE Descriptions

SQL injection vulnerability in the JSupport (com_jsupport) component 1.5.6 for Joomla! allows remote authenticated users, with Public Back-end permissions, to execute arbitrary SQL commands via the alpha parameter in a (1) listTickets or (2) listFaqs action to administrator/index.php.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.

Metrics

Metrics Score Severity CVSS Vector Source
V2 6 AV:N/AC:M/Au:S/C:P/I:P/A:P 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.
EPSS First.org

Exploit information

Exploit Database EDB-ID : 15502

Publication date : 2010-11-11 23h00 +00:00
Author : Valentin
EDB Verified : Yes

# Exploit Title: Joomla Component com_jsupport SQL Injection Vulnerability # Date: 12.11.2010 # Author: Valentin # Category: webapps/0day # Version: 1.5.6 # Tested on: # CVE : # Code : [:::::::::::::::::::::::::::::::::::::: 0x1 ::::::::::::::::::::::::::::::::::::::] >> General Information Advisory/Exploit Title = Joomla Component com_jsupport SQL Injection Vulnerability Author = Valentin Hoebel Contact = valentin@xenuser.org [:::::::::::::::::::::::::::::::::::::: 0x2 ::::::::::::::::::::::::::::::::::::::] >> Product information Name = JSupport Vendor = Extension Depot Vendor Website = http://www.extensiondepot.com/extensions/jsupport.html Affected Version(s) = 1.5.6 [:::::::::::::::::::::::::::::::::::::: 0x3 ::::::::::::::::::::::::::::::::::::::] >> SQL Injection This vulnerability can be found by viewing the component in the Joomla administrator backend. Examples: administrator/index.php?option=com_jsupport&task=listTicketsα=[SQL Injection] administrator/index.php?option=com_jsupport&task=listFaqsα=[SQL Injection] [:::::::::::::::::::::::::::::::::::::: 0x4 ::::::::::::::::::::::::::::::::::::::] >> Additional Information Advisory/Exploit Published = 12.11.2010 [:::::::::::::::::::::::::::::::::::::: 0x5 ::::::::::::::::::::::::::::::::::::::] >> Misc Greetz = cr4wl3r, JosS, packetstormsecurity.org, exploit-db.com [:::::::::::::::::::::::::::::::::::::: EOF ::::::::::::::::::::::::::::::::::::::]

Products Mentioned

Configuraton 0

Extensiondepot>>Com_jsupport >> Version 1.5.6

    Joomla>>Joomla\! >> Version *

    References

    http://secunia.com/advisories/42262
    Tags : third-party-advisory, x_refsource_SECUNIA
    http://www.exploit-db.com/exploits/15502
    Tags : exploit, x_refsource_EXPLOIT-DB
    http://securityreason.com/securityalert/8379
    Tags : third-party-advisory, x_refsource_SREASON