PT-2021-12191 · Ibm · Ibm Datapower Gateway

Published 2021-03-12 · Updated 2021-03-18 · CVE-2020-4831

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions IBM DataPower Gateway versions 10.0.0.0 through 10.0.1.0

Description The issue is related to the use of weaker than expected cryptographic algorithms, which could allow an attacker to decrypt highly sensitive information.

Recommendations For IBM DataPower Gateway versions 10.0.0.0 through 10.0.1.0, consider updating to a version that uses stronger cryptographic algorithms to mitigate the risk of decryption of sensitive information. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Use of a Broken Cryptographic Algorithm

Weakness Enumeration

CWE-327

Related Identifiers

CVE-2020-4831

Affected Products

Ibm Datapower Gateway

References · 4

• https://osv.dev/vulnerability/CVE-2020-4831 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-4831 · Security Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/189965 · Vendor Advisory
• https://ibm.com/support/pages/node/6398744 · Vendor Advisory