CVE-2026-82891: ibm guardium data protection Use of Hard-coded Cryptographic Key
CVSS: 8.1v3.1HighReceived
Published 20-10-2026Last modified 20-10-2026
Vulnerability summary
CVE-2026-82891 is a high (CVSS 8.1) Use of Hard-coded Cryptographic Key vulnerability in ibm guardium data protection.
CVSS score
8.1/10
010
High · v3.1 (CVE.org)EPSS score
Not scored
0%100%
No EPSS score yetKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 20-10-2026PublishedVulnerability first disclosed.
Description
IBM Guardium Data Protection 12.1, and 12.2 could allow a remote attacker to obtain sensitive information due to use of a hard-coded cryptographic key.
CVSS metrics
2 scores · 2 sources · 1 versionHigh 8.1Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:HSourcesAll 2 agree
- NVDNIST8.1HighCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS trend
No EPSS score has been published for this record yet.
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Ibm1 product
- guardium data protection12.1 | 12.2
1 vendor · 1 product