CVE-2020-27727

MEDIUM

BIG-IP 13.1.0-13.1.3.4, 14.1.0-14.1.3, 15.1.0-15.1.0.5, 16.0.0-16.0.0.1 - Authenticated Arbitrary File Read

Title source: llm
STIX 2.1

Description

On BIG-IP version 16.0.0-16.0.0.1, 15.1.0-15.1.0.5, 14.1.0-14.1.3, and 13.1.0-13.1.3.4, when an authenticated administrative user installs RPMs using the iAppsLX REST installer, the BIG-IP system does not sufficiently validate user input, allowing the user read access to the filesystem.

References (1)

Core 1
Core References
Vendor Advisory x_refsource_misc
https://support.f5.com/csp/article/K50343630

Scores

CVSS v3 4.9
EPSS 0.0027
EPSS Percentile 50.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Details

CWE
CWE-20
Status published
Products (11)
f5/big-ip_access_policy_manager 13.1.0 - 13.1.3.5
f5/big-ip_advanced_firewall_manager 13.1.0 - 13.1.3.5
f5/big-ip_analytics 13.1.0 - 13.1.3.5
f5/big-ip_application_acceleration_manager 13.1.0 - 13.1.3.5
f5/big-ip_application_security_manager 13.1.0 - 13.1.3.5
f5/big-ip_domain_name_system 13.1.0 - 13.1.3.5
f5/big-ip_fraud_protection_service 13.1.0 - 13.1.3.5
f5/big-ip_global_traffic_manager 13.1.0 - 13.1.3.5
f5/big-ip_link_controller 13.1.0 - 13.1.3.5
f5/big-ip_local_traffic_manager 13.1.0 - 13.1.3.5
... and 1 more
Published Dec 24, 2020
Tracked Since Feb 18, 2026