Quick answers
- Is CVE-2026-76565 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-76565 being exploited in the wild.
- How severe is CVE-2026-76565?
- Informational severity, published 20 August 2026.
- Which products and versions are affected?
- Phoca.cz Phoca Cart 5.0.0-6.1.7.
- Is there a fix for CVE-2026-76565?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-76565 attacked?
- It is attacked over the network, in a software library.
- Am I affected by CVE-2026-76565?
- Check whether you run Phoca.cz Phoca Cart at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
The vulnerability is a reflected XSS flaw in the price_from and price_to filter parameters of Phoca Cart. These parameters are not properly sanitized or output-encoded before being displayed on the page, allowing an attacker to inject arbitrary HTML and JavaScript. The attack vector is network-based and does not require authentication; it relies on social engineering (victim clicking a malicious link). An attacker can craft a URL with JavaScript payload in the filter parameters to execute code in the victim's browser context. The vulnerability affects versions 5.0.0 through 6.1.7.
Affected products
- phoca.cz Phoca Cart 5.0.0-6.1.7
Timeline
- 2026-08-20: disclosed