What is CVE-2026-90768?

CVE-2026-90768 is a high-severity vulnerability in Kevoreilly Capev2, classified under Missing Authorization. CVSS score: 8.1/10. Published 2026-09-13.

How severe is CVE-2026-90768?

High severity. CVSS v3 base score is 8.1 out of 10.

Auth bypass in Kevoreilly Capev2

CVE-2026-90768

CAPEv2 through commit 471ee4b fails to validate task ownership in REST API endpoints, allowing authenticated users to read and delete analyses submitted by other users. Attackers can enumerate all tasks in the system and delete arbitrary analyses by sending requests to task view and delete endpoints without ownership verification.

Vulnerability class: Broken Access Control

Published 2026-09-13 · last modified 2026-09-23.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N.

EPSS exploit prediction

EPSS: 0.004 (36.7th percentile), scored 2026-10-28.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 37th percentile — 36.7% 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: 0.004 · change: 0.000

Affected products

Kevoreilly Capev2

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

github.com/kevoreilly/CAPEv2/issues/3162 (issue-tracking)
github.com/kevoreilly/CAPEv2 (product)
github.com/kevoreilly/CAPEv2/blob/1255b18/web/apiv2/views.py (technical-description)
www.vulncheck.com/advisories/capev2-through-commit-471ee4b-rest-api-task-endpoi… (third-party-advisory)

Frequently asked questions

What is CVE-2026-90768?: CVE-2026-90768 is a high-severity vulnerability in Kevoreilly Capev2, classified under Missing Authorization. CVSS score: 8.1/10. Published 2026-09-13.
How severe is CVE-2026-90768?: High severity. CVSS v3 base score is 8.1 out of 10.