---
id: CVE-2026-83527
title: "An Authentication Bypass vulnerability in Sentry before\_R10.8.2, R10.7.3 and R10.6.4\_allows a remote unauthenticated attacker to gain\_administrative\_level access."
summary: "An Authentication Bypass vulnerability in Sentry before\_R10.8.2, R10.7.3 and R10.6.4\_allows a remote unauthenticated attacker to gain\_administrative\_level access."
severity: high
cvss: 8.1
cvssVector: 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-288
vendor: Ivanti
product: Sentry
affected:
  - Sentry (all versions)
published: '2026-09-08'
updated: '2026-09-09'
sourceUpdated: '2026-09-09T05:18:18.923'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-83527'
references:
  - url: >-
      https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-Sentry-CVE-2026-83527
    label: 3c1d8aa1-5a33-4ea4-8992-aadd6440af75
tags:
  - nvd
  - cve.org
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: total
  timestamp: '2026-09-08T15:20:26.158292Z'
ingestedAt: '2026-09-08T15:33:26.986Z'
epss: 0.01803
epssPercentile: 0.77576
---

## Overview

An Authentication Bypass vulnerability in Sentry before R10.8.2, R10.7.3 and R10.6.4 allows a remote unauthenticated attacker to gain administrative level access.

## Remediation

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