CVE-2015-7858 SQL injection in n/a
Remote attackers can execute arbitrary SQL commands in Joomla, potentially reading or modifying database contents.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2015-7858?
CVE-2015-7858 is a high-severity SQL injection vulnerability in Joomla Joomla\!, published on 29 Oct 2015. It can be exploited over the network, with no action from the victim.
Official description
SQL injection vulnerability in Joomla! 3.2 before 3.4.4 allows remote attackers to execute arbitrary SQL commands via unspecified vectors, a different vulnerability than CVE-2015-7297.
Weakness: CWE-89
Which versions are affected by CVE-2015-7858?
It affects 1 product.
Products include Joomla Joomla\!.
How do I fix CVE-2015-7858?
No fix has been published for CVE-2015-7858 yet. Limit exposure of the affected software until one is available.
Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.
Is CVE-2015-7858 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2015-7858 exists.
Public exploit code: 1 Metasploit module and 1 Exploit-DB entry.
Other vulnerabilities in Joomla Joomla\!
- CVE-2016-10033 PHPMailer Command Injection
- CVE-2023-23752 Joomla! Improper Access Control
- CVE-2026-48902 Joomla! Core - [20260518] - Transport encryption downgrade for password and username reset links
- CVE-2025-25226 [20250401] - Joomla Framework - SQL injection vulnerability in quoteNameStr method of Database package
- CVE-2022-23795 [20220303] - Core - User row are not bound to a authentication mechanism
Sources
Also known as GHSA-66q2-64c3-859x.