Vulnerability in Jofpin Trape
CVE-2026-85639
A security vulnerability has been detected in jofpin trape 2.0. This vulnerability affects unknown code of the file core/user.py of the component Telemetry Endpoint. Such manipulation of the argument vId leads to race condition. The attack can be executed remotely. Attacks of this nature are highly complex. It is stated that the exploitability is difficult. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Vulnerability class: Race Condition
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.6 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.003 (26.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 27th percentile — 26.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.003 · change: +0.001
Affected products
- Jofpin Trape — versions 2.0
Weakness classification (CWE)
References
- github.com/jofpin/trape/ (product)
- github.com/jofpin/trape/issues/408 (issue-tracking, exploit)
- vuldb.com/cve/CVE-2026-85639 (third-party-advisory)
- vuldb.com/submit/895140 (third-party-advisory)
- vuldb.com/vuln/398787 (technical-description, vdb-entry)
- vuldb.com/vuln/398787/cti (signature, permissions-required)
Frequently asked questions
- What is CVE-2026-85639?
- CVE-2026-85639 is a medium-severity vulnerability in Jofpin Trape, classified under Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition). CVSS score: 5.6/10. Published 2026-09-04.
- How severe is CVE-2026-85639?
- Medium severity. CVSS v3 base score is 5.6 out of 10.