CVE-2017-17871 : The "JEXTN Question And Answer" extension 3.1.0 for Joomla! has SQL Injection vi

The "JEXTN Question And Answer" extension 3.1.0 for Joomla! has SQL Injection via the an parameter in a view=tags action, or the ques-srch parameter.

Published 2017-12-27 17:08:21

Updated 2019-07-01 17:25:14

Source MITRE

View at NVD, CVE.org

Vulnerability category: Sql Injection

Products affected by CVE-2017-17871

Jextn » Jextn Question And Answer » Version: 3.1.0 For Joomla!
cpe:2.3:a:jextn:jextn_question_and_answer:3.1.0:*:*:*:*:joomla\!:*:*
Matching versions

EPSS FAQ

0.24%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 63 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
7.5	HIGH	AV:N/AC:L/Au:N/C:P/I:P/A:P	10.0	6.4	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
9.8	CRITICAL	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	3.9	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

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.

Assigned by: nvd@nist.gov (Primary)

https://www.exploit-db.com/exploits/43329/

Joomla! Component JEXTN Question And Answer 3.1.0 - SQL Injection
Exploit;Third Party Advisory;VDB Entry

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