---
title: "CVE-2026-76530: Cisco - Authorization Bypass"
description: "Cisco products contain an authorization bypass caused by use of non-canonical URL paths for authorization decisions, letting attackers bypass authorization checks, exploit requires crafted URL paths."
url: https://panop.io/threat-heartbeat/CVE-2026-76530/
---

# CVE-2026-76530 Cisco - Authorization Bypass

Cisco products contain an authorization bypass caused by use of non-canonical URL paths for authorization decisions, letting attackers bypass authorization checks, exploit requires crafted URL paths.

CVSS base score 8.8 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Required

EPSS

0.13% chance of exploitation in 30 days

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-76530)

## Details

Type

Authorization Bypass

Impact

Broken Access Control

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Published

21 October 2026

Updated

23 October 2026

Weakness

[CWE-647](https://cwe.mitre.org/data/definitions/647.html)

## Vendor fix

Update to the latest software version with hardening fixes.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-76530](https://nvd.nist.gov/vuln/detail/CVE-2026-76530)
- [https://advisory.splunk.com/advisories/SVD-2026-1011](https://advisory.splunk.com/advisories/SVD-2026-1011)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

Panop answers these inside your environment, for this CVE and every other finding.

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