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Vulnerability record · CVE-2020-4965 · published 12 April 2021

CVE-2020-4965: Ibm collaborative lifecycle management broken cryptographic algorithm vulnerability

Ibm · Collaborative Lifecycle Management

IBM Jazz Team Server products use weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 192422.

7.5 CVSS 3.1 High EPSS 0.72% · top 48.0% CWE-327 · Broken cryptographic algorithm
7.5CVSS 3.1 base score, v2 5.0
0.72%EPSS exploitation probability, 30 days
NoNot in CISA KEV
12Affected product versions listed by NVD
4References
17 Jun 2026Last modified by NVD

Description

IBM Jazz Team Server products use weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 192422.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected products

12 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://exchange.xforce.ibmcloud.com/vulnerabilities/192422 VDB Entry
https://www.ibm.com/support/pages/node/6441803 PatchVendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/192422 VDB Entry
https://www.ibm.com/support/pages/node/6441803 PatchVendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2020-4965), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.