---
id: CVE-2026-63482
title: >-
  Yeti: Unauthenticated Access to Full Audit Timeline Discloses All Threat
  Intelligence Data
summary: >-
  Yeti bridges the gap between CTI and DFIR practitioners by providing a
  Forensics Intelligence platform and pipeline. Prior to 2.5.1, YETI registers
  the audit router without Depends(auth.get_current_active_user), and
  core/web/apiv2/audit.…
severity: high
cvss: 7.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'
cvssSource: cna
cwe:
  - CWE-306
vendor: yeti-platform
product: yeti
affected:
  - yeti < 2.5.1
ssvc:
  exploitation: none
  automatable: 'yes'
  technicalImpact: partial
  timestamp: '2026-11-03T22:37:08.956502Z'
published: '2026-11-03'
updated: '2026-11-03'
sourceUpdated: '2026-11-03T22:40:17.683Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-63482'
references:
  - url: >-
      https://github.com/yeti-platform/yeti/security/advisories/GHSA-34r4-95hx-gxqr
    label: >-
      https://github.com/yeti-platform/yeti/security/advisories/GHSA-34r4-95hx-gxqr
  - url: 'https://github.com/yeti-platform/yeti/pull/1276'
    label: 'https://github.com/yeti-platform/yeti/pull/1276'
  - url: >-
      https://github.com/yeti-platform/yeti/commit/692af02ffc05faabc8638b15a88765cb0e3f2503
    label: >-
      https://github.com/yeti-platform/yeti/commit/692af02ffc05faabc8638b15a88765cb0e3f2503
  - url: 'https://github.com/yeti-platform/yeti/releases/tag/2.5.1'
    label: 'https://github.com/yeti-platform/yeti/releases/tag/2.5.1'
tags:
  - cve.org
epss: 0.00429
epssPercentile: 0.37401
ingestedAt: '2026-11-05T20:33:06.602Z'
---

## Overview

Yeti bridges the gap between CTI and DFIR practitioners by providing a Forensics Intelligence platform and pipeline. Prior to 2.5.1, YETI registers the audit router without Depends(auth.get_current_active_user), and core/web/apiv2/audit.py does not perform a route-level authentication check for /api/v2/audit/timeline/{id}. An unauthenticated network attacker can use an empty, partial, or specific wildcard path to query TimelineLog records containing the actor, target_id, action, and details fields, including analyst usernames, object identifiers and values, and before-and-after object data. This exposes the operational history of threat-intelligence objects while other application routers require authentication. This issue is fixed in version 2.5.1.

## Affected

- `yeti < 2.5.1`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.