CVE-2026-25956 Frappe Affected by XSS and Open Redirect in Sign Up
Attackers can craft malicious signup URLs to trigger reflected XSS or open redirects, potentially compromising user sessions or redirecting traffic.
- 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-2026-25956?
CVE-2026-25956 is a medium-severity cross-site scripting vulnerability in frappe, published on 10 Feb 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
Frappe is a full-stack web application framework. Prior to 14.99.14 and 15.94.0, an attacker could craft a malicious signup URL for a frappe site which could lead to an open redirect (or reflected XSS, depending on the crafted payload) when a user signs up. This vulnerability is fixed in 14.99.14 and 15.94.0.
Which versions are affected by CVE-2026-25956?
It affects 1 product.
Products include Frappe Frappe.
How do I fix CVE-2026-25956?
No fix has been published for CVE-2026-25956 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-2026-25956 being exploited?
There is no known exploitation of CVE-2026-25956 in the wild and no public exploit code.
Other vulnerabilities in frappe
- CVE-2019-14965 Code injection in n/a
- CVE-2026-35614 Frappe has a SQL injection in bulk_update
- CVE-2026-31877 Frappe SQL Injection due to improper field sanitization
- CVE-2025-68929 Frappe may be vulnerable remote code execution due to server-side template injection
- CVE-2019-14966 SQL injection in n/a
Sources
Also known as GHSA-7m8v-g2pr-h2f7.