CVE-2017-1664
IBM Tivoli Key Lifecycle Manager 2.5, 2.6, and 2.7 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information.
Does this matter?
Lower severity and a low EPSS score (0.84%). Track it; it rarely justifies an emergency change on its own.
Description
IBM Tivoli Key Lifecycle Manager 2.5, 2.6, and 2.7 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 133557.
- CVSS 3.0
- 5.9 MEDIUMCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 0.84% probability · 58th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-326
- Affected
- ibm/security key lifecycle manager
- Source
- psirt@us.ibm.com
EPSS 0.8% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://www.ibm.com/support/docview.wss?uid=swg22012027Vendor Advisory
- http://www.securityfocus.com/bid/102470Third Party Advisory, VDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/133557VDB Entry, Vendor Advisory
- http://www.ibm.com/support/docview.wss?uid=swg22012027Vendor Advisory
- http://www.securityfocus.com/bid/102470Third Party Advisory, VDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/133557VDB Entry, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.