CVE-2021-38999: ibm mq_appliance
CVSS: 5.5v3.1MediumModified
Published 30-11-2021Last modified 17-09-2024
Vulnerability summary
CVE-2021-38999 is a medium (CVSS 5.5) vulnerability in ibm mq_appliance. EPSS estimates a 0.23% chance of exploitation in the next 30 days, higher than 12.5% of scored vulnerabilities.
CVSS score
5.5/10
010
Medium · v3.1 (NVD)EPSS score
0.23%
0%100%
Low · +0.01 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 30-11-2021PublishedVulnerability first disclosed.
- 17-09-2024Last modifiedVulnerability information updated.
Description
IBM MQ Appliance could allow a local attacker to obtain sensitive information by inclusion of sensitive data within trace.
CVSS metrics
4 scores · 2 sources · 3 versionsMedium 5.5Preferred score · NVD (NIST)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NSourcesSingle source
Medium 5.1Preferred score · CVE.org (CNA)
CVSS:3.0/A:N/UI:N/S:U/PR:N/AC:H/AV:L/C:H/I:N/RC:C/RL:O/E:USourcesAll 2 agree
- NVDNIST5.1MediumCVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Low 2.1Preferred score · NVD (NIST)
AV:L/AC:L/Au:N/C:P/I:N/A:NSourcesSingle source
EPSS trend
Probability
0.23%
Chance of exploitation in the next 30 days
Percentile
13%
Versus all other CVEs
30-day change
+0.01 pp
From 0.22% on 20-09-2026
20-09-202620-10-2026
EPSS score0.23%
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
- mq_appliance9.2.1 | 9.2.0.1 | 9.2.2 | 9.2.0.2 | 9.2.0.3 | 9.2.3 | 9.2.0.0
1 vendor · 1 product