PT-2020-18456 · Cloud Foundry · Cloud Foundry Cloud Controller

Miki Mokrysz · Published 2020-02-27 · Updated 2021-08-17 · CVE-2020-5400

Positive Technologies (AI Summary)

CVSS v3.1

8.0

High

Base vector

AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Cloud Foundry Cloud Controller (CAPI) versions prior to 1.91.0

Description The issue allows a malicious user with access to logs to potentially gain unauthorized access to resources protected by credentials, as sensitive information such as credentials may be logged when background jobs are run.

Recommendations For Cloud Foundry Cloud Controller (CAPI) versions prior to 1.91.0, update to version 1.91.0 or later to resolve the issue. As a temporary workaround, consider restricting access to logs of background jobs to minimize the risk of exploitation.

Fix

Insertion into Log File

Insufficiently Protected Credentials

Weakness Enumeration

CWE-532

CWE-522

Related Identifiers

CVE-2020-5400

Affected Products

Cloud Foundry Cloud Controller

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2020-5400 · Security Note
• https://osv.dev/vulnerability/CVE-2020-5400 · Vendor Advisory
• https://cloudfoundry.org/blog/cve-2020-5400 · Vendor Advisory
• https://t.me/cvenotify/19528 · Telegram Post