What’s Vulnerable › Vulnerabilities
CVE-2026-20189: Cisco Prime Infrastructure Information Disclosure Vulnerability
- Severity: medium (CVSS 4.3 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-05-06 · updated 2026-10-25
- Weakness: CWE-862
Description
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.
Affected products
- Cisco Prime Infrastructure: before 3.10.6; 3.10.6, 3.10.6-security_update_01, 3.10.6-security_update_02 — fixed in 3.10.6
How to fix
Upgrade to a fixed version: Cisco Prime Infrastructure 3.10.6. Check the vendor advisory for mitigations.
References
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