Auth bypass in Jofpin Trape
CVE-2026-85637
A security flaw has been discovered in jofpin trape 1.0.0/2.0. Affected by this issue is the function join_room of the file core/sockets.py of the component Admin Endpoint. The manipulation results in missing authentication. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
Vulnerability class: Broken Authentication
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.007 (53.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 54th percentile — 53.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.007 · change: +0.003
Affected products
- Jofpin Trape — versions 1.0.0, 2.0
Weakness classification (CWE)
References
- github.com/jofpin/trape/ (product)
- github.com/jofpin/trape/issues/406 (issue-tracking, exploit)
- vuldb.com/cve/CVE-2026-85637 (third-party-advisory)
- vuldb.com/submit/895138 (third-party-advisory)
- vuldb.com/vuln/398785 (technical-description, vdb-entry)
- vuldb.com/vuln/398785/cti (signature, permissions-required)
Frequently asked questions
- What is CVE-2026-85637?
- CVE-2026-85637 is a medium-severity vulnerability in Jofpin Trape, classified under Improper Authentication. CVSS score: 5.3/10. Published 2026-09-04.
- How severe is CVE-2026-85637?
- Medium severity. CVSS v3 base score is 5.3 out of 10.