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CVE Vulnerability Details :
CVE-2026-20189
PUBLISHED
More InfoOfficial Page
Assigner-cisco
Assigner Org ID-d1c1063e-7a18-46af-9102-31f8928bc633
View Known Exploited Vulnerability (KEV) details
Published At-06 May, 2026 | 16:15
Updated At-06 May, 2026 | 17:48
Rejected At-
▼CVE Numbering Authority (CNA)
Cisco Prime Infrastructure Information Disclosure Vulnerability

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
Vendor
Cisco Systems, Inc.Cisco
Product
Cisco Prime Infrastructure
Default Status
unknown
Versions
Affected
  • 3.6.0
  • 3.7.0
  • 3.4.0
  • 3.3.0
  • 3.5.0
  • 3.2.0-FIPS
  • 3.8.0-FED
  • 3.9.0
  • 3.8.0
  • 3.10.0
  • 3.9.1
  • 3.8.1
  • 3.7.1
  • 3.5.1
  • 3.4.2
  • 3.3.1
  • 3.2.1
  • 3.2.2
  • 3.4.1
  • 3.10.2
  • 3.10.3
  • 3.10
  • 3.10.1
  • 3.7.1 Update 03
  • 3.7.1 Update 04
  • 3.7.1 Update 06
  • 3.7.1 Update 07
  • 3.8.1 Update 01
  • 3.8.1 Update 02
  • 3.8.1 Update 03
  • 3.8.1 Update 04
  • 3.9.1 Update 01
  • 3.9.1 Update 02
  • 3.9.1 Update 03
  • 3.9.1 Update 04
  • 3.10 Update 01
  • 3.4.2 Update 01
  • 3.6.0 Update 04
  • 3.6.0 Update 02
  • 3.6.0 Update 03
  • 3.6.0 Update 01
  • 3.5.1 Update 03
  • 3.5.1 Update 01
  • 3.5.1 Update 02
  • 3.7.0 Update 03
  • 3.8.0 Update 01
  • 3.8.0 Update 02
  • 3.7.1 Update 01
  • 3.7.1 Update 02
  • 3.7.1 Update 05
  • 3.9.0 Update 01
  • 3.3.0 Update 01
  • 3.4.1 Update 02
  • 3.4.1 Update 01
  • 3.5.0 Update 03
  • 3.5.0 Update 01
  • 3.5.0 Update 02
  • 3.10.4
  • 3.10.4 Update 01
  • 3.10.4 Update 02
  • 3.10.4 Update 03
  • 3.10.5
  • 3.10.6
  • 3.10.6 Update 01
  • 3.10.6 Update 02
Problem Types
TypeCWE IDDescription
cweCWE-862Missing Authorization
Type: cwe
CWE ID: CWE-862
Description: Missing Authorization
Metrics
VersionBase scoreBase severityVector
3.14.3MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Version: 3.1
Base score: 4.3
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory.

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-pi-unauth-infodiscl-LFnLgmey
N/A
Hyperlink: https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-pi-unauth-infodiscl-LFnLgmey
Resource: N/A
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
Details not found