CVE-2024-21728 Extension - smartcalc.es - Open redirect vulnerability in osTicky component for Joomla <= 2.2.8
Attackers can redirect users to malicious sites via a base64 encoded URL parameter in the osTicky Joomla extension.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2024-21728?
CVE-2024-21728 is a medium-severity vulnerability in smartcalc.es osTicky component for Joomla, published on 15 Feb 2024. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
An Open Redirect vulnerability was found in osTicky2 below 2.2.8. osTicky (osTicket Bridge) by SmartCalc is a Joomla 3.x extension that provides Joomla fronted integration with osTicket, a popular Support ticket system. The Open Redirect vulnerability allows attackers to control the return parameter in the URL to a base64 malicious URL.
Weakness: CWE-601
Which versions are affected by CVE-2024-21728?
It affects 1 product.
Products include Smartcalc Osticky.
How do I fix CVE-2024-21728?
No fix has been published for CVE-2024-21728 yet. Limit exposure of the affected software until one is available.
Is CVE-2024-21728 being exploited?
There is no known exploitation of CVE-2024-21728 in the wild and no public exploit code.
Sources
Also known as GHSA-66jj-h4cx-53pq.