CVE-2026-101111 Joomla Extension - ordasoft.com - Reflected Cross-Site Scripting in Book Library (Free) < 6.4.6
Attackers can inject arbitrary JavaScript via the title parameter on the public book-detail page, potentially compromising user sessions.
- 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-2026-101111?
CVE-2026-101111 is a medium-severity cross-site scripting vulnerability in ordasoft.com Book Library (Free) extension for Joomla, published on 28 Sep 2026. 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
Joomla Extension - ordasoft.com - Reflected Cross-Site Scripting in Book Library (Free) < 6.4.6 - The public book-detail page template, site/views/view_book/tmpl/default.php, echoes the raw title request parameter directly into a double-quoted HTML attribute with no escaping function of any kind (echo $_REQUEST["title"];). A value containing a double quote closes the attribute early and allows arbitrary HTML/JavaScript to follow.
Weakness: CWE-79
Which versions are affected by CVE-2026-101111?
It affects 1 product.
Products include Ordasoft Book Library.
How do I fix CVE-2026-101111?
No fix has been published for CVE-2026-101111 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2026-101111 being exploited?
There is no known exploitation of CVE-2026-101111 in the wild and no public exploit code.
Other vulnerabilities in ordasoft.com Book Library (Free) extension for Joomla
Sources
Also known as GHSA-6cm5-gmw8-jj23.