PT-2021-19592 · Red Hat · Infinispan+1

Ryan Emerson · Published 2021-09-21 · Updated 2022-01-11 · CVE-2021-31917

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions: Red Hat DataGrid versions 8.0.0 through 8.1.1 Infinispan versions 10.0.0 through 12.0.0

Description: A flaw was found in the software, allowing an attacker to bypass authentication on all REST endpoints when DIGEST is used as the authentication method. This poses a significant threat to data confidentiality and integrity, as well as system availability.

Recommendations: For Red Hat DataGrid versions 8.0.0 through 8.1.1, consider disabling the DIGEST authentication method until a patch is available. For Infinispan versions 10.0.0 through 12.0.0, restrict access to all REST endpoints to minimize the risk of exploitation.

Fix

Improper Authentication

Weakness Enumeration

CWE-287

Related Identifiers

CVE-2021-31917

Affected Products

Infinispan

Red Hat Datagrid

References · 4

• https://access.redhat.com/security/cve/cve-2021-31917 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-31917 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-31917 · Security Note
• https://t.me/cibsecurity/29170 · Telegram Post