Skip to main content

Cisco Prime Infrastructure EUVD-2026-27861

| CVE-2026-20189 MEDIUM
Missing Authorization (CWE-862)
2026-05-06 cisco GHSA-xj8g-6jm5-p9wv
4.3
CVSS 3.1
Share

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None

Lifecycle Timeline

1
Analysis Generated
May 06, 2026 - 17:34 vuln.today

DescriptionNVD

A vulnerability in the log file download functionality of Cisco Prime Infrastructure could allow an authenticated, remote attacker to download arbitrary log files from the server.

This vulnerability is due to insufficient authorization checks on the download service API. An attacker could exploit this vulnerability by submitting a crafted URL request to an affected device. A successful exploit could allow the attacker to download sensitive log files that they would otherwise not have authorization to access. To exploit this vulnerability, the attacker must have valid credentials to access the web-based management interface of the affected device.

AnalysisAI

Cisco Prime Infrastructure log file download functionality fails to enforce proper authorization checks, allowing authenticated remote attackers to download arbitrary log files beyond their access level. An attacker with valid web management interface credentials can submit crafted URL requests to the affected download service API to retrieve sensitive logs, resulting in confidential information disclosure. …

Sign in for full analysis, threat intelligence, and remediation guidance.

Share

EUVD-2026-27861 vulnerability details – vuln.today

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy