Open Redirect in Horilla
CVE-2026-3049
A vulnerability was detected in horilla-opensource horilla up to 1.0.2. This issue affects the function get of the file horilla_generics/global_search.py of the component Query Parameter Handler. The manipulation of the argument prev_url results in open redirect. The attack can be executed remotely. The exploit is now public and may be used. Upgrading to version 1.0.3 is capable of addressing this issue. The patch is identified as 730b5a44ff060916780c44a4bdbc8ced70a2cd27. The affected component should be upgraded.
Vulnerability class: Open Redirect
EPSS: 0.004 (30.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N.
Affected products
- Horilla
- Horilla-opensource Horilla — versions 1.0.0, 1.0.1, 1.0.2
Weakness classification (CWE)
References
- cna@vuldb.com (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
- cna@vuldb.com (signature, Permissions Required, permissions-required, VDB Entry)
- cna@vuldb.com (VDB Entry, Third Party Advisory, third-party-advisory)
- cna@vuldb.com (Exploit, Third Party Advisory, exploit)
- cna@vuldb.com (Patch, patch)
- cna@vuldb.com (Release Notes, patch)
Frequently asked questions
- What is CVE-2026-3049?
- CVE-2026-3049 is a medium-severity vulnerability in Horilla, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 4.3/10. Published 2026-02-24.
- How severe is CVE-2026-3049?
- Medium severity. CVSS v3 base score is 4.3 out of 10.