CVE-2021-38933
highpriority · track · 30OT risk · elevatedEPSS 0.004 · 33 %ileEUUSEPSS · scored 2026-10-28
IBM Sterling Connect:Direct for UNIX 1.5 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 210574.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5.9–7.5
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (2)
Products and version ranges known to be affected.
- ibm sterling connect:express for unix< 1.5.0.1609nvdUScpe:2.3:a:ibm:sterling_connect\:express_for_unix:*:*:*:*:*:*:*:*
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (7)
External citations — patches, advisories, analysis.
- https://cxsecurity.com/cveshow/CVE-2021-38933/cnnvd
- https://exchange.xforce.ibmcloud.com/vulnerabilities/210574cnnvd
- https://www.ibm.com/support/pages/node/7010925cnnvd
- https://exchange.xforce.ibmcloud.com/vulnerabilities/210574enisa_euvd
- https://www.ibm.com/support/pages/node/7010925enisa_euvd
- https://exchange.xforce.ibmcloud.com/vulnerabilities/210574VDB EntryVendor Advisorynvd
- https://www.ibm.com/support/pages/node/7010925PatchVendor Advisorynvd
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