CVE-2023-26276: ibm qradar_security_information_and_event_manager
CVSS: 7.5v3.1HighModified
Published 27-06-2023Last modified 06-11-2024
Vulnerability summary
CVE-2023-26276 is a high (CVSS 7.5) vulnerability in ibm qradar_security_information_and_event_manager. EPSS estimates a 0.39% chance of exploitation in the next 30 days, higher than 31.4% of scored vulnerabilities.
CVSS score
7.5/10
010
High · v3.1 (NVD)EPSS score
0.39%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 27-06-2023PublishedVulnerability first disclosed.
- 06-11-2024Last modifiedVulnerability information updated.
Description
IBM QRadar SIEM 7.5.0 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 248147.
CVSS metrics
2 scores · 2 sources · 1 versionHigh 7.5Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NSources2 sources · 5.9–7.5
- CVE.orgCNA5.9MediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:NDiffers
EPSS trend
Probability
0.39%
Chance of exploitation in the next 30 days
Percentile
31%
Versus all other CVEs
30-day change
0.00 pp
From 0.39% on 19-09-2026
19-09-202619-10-2026
EPSS score0.39%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Ibm2 products
- qradar_security_information_and_event_manager7.5.0 | 7.5.0:update_pack_1 | 7.5.0:update_pack_2 | 7.5.0:update_pack_3 | 7.5.0:update_pack_4 | 7.5.0:update_pack_5
- security qradar siem7.5.0
1 vendor · 2 products