PT-2021-9715 · Red Hat · Ansible Tower

Borja Tarraso + 1 · Published 2021-05-27 · Updated 2021-06-07 · CVE-2020-14328

Positive Technologies (AI Summary)

CVSS v3.1

3.3

Low

Base vector

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

Name of the Vulnerable Software and Affected Versions Ansible Tower versions prior to 3.7.2

Description A Server Side Request Forgery flaw can be abused by supplying a URL, which could lead to the server processing it and connecting to internal services or exposing additional internal services. In case of an error, this could result in retrieving full details, posing the highest threat to data confidentiality.

Recommendations For versions prior to 3.7.2, update to version 3.7.2 or later to resolve the issue. As a temporary workaround, consider restricting access to internal services and limiting the ability to supply URLs that could be used to exploit the Server Side Request Forgery flaw.

Fix

SSRF

Weakness Enumeration

CWE-918

Related Identifiers

CVE-2020-14328

Affected Products

Ansible Tower

References · 4

• https://bugzilla.redhat.com/show_bug.cgi?id=1856786 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-14328 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-14328 · Security Note
• https://t.me/cvenotify/15740 · Telegram Post