CVE-2020-4811: ibm cloud_pak_for_security Improper Input Validation
CVSS: 4.0v2.0MediumModified
Published 14-05-2021Last modified 17-09-2024
Vulnerability summary
CVE-2020-4811 is a medium (CVSS 4.0) Improper Input Validation vulnerability in ibm cloud_pak_for_security. EPSS estimates a 0.73% chance of exploitation in the next 30 days, higher than 53.5% of scored vulnerabilities.
CVSS score
4.0/10
010
Medium · v2.0 (NVD)EPSS score
0.73%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 14-05-2021PublishedVulnerability first disclosed.
- 17-09-2024Last modifiedVulnerability information updated.
Description
IBM Cloud Pak for Security (CP4S) 1.4.0.0, 1.5.0.0, 1.5.0.1, 1.6.0.0, and 1.6.0.1 could allow a privileged user to inject inject malicious data using a specially crafted HTTP request due to improper input validation.
CVSS metrics
4 scores · 2 sources · 3 versionsLow 2.4Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:NSourcesSingle source
Low 2.4Preferred score · CVE.org (CNA)
CVSS:3.0/AV:N/A:N/C:N/S:U/PR:H/UI:R/I:L/AC:L/E:U/RL:O/RC:CSourcesAll 2 agree
- NVDNIST2.4LowCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N
Medium 4.0Preferred score · NVD (NIST)
AV:N/AC:L/Au:S/C:N/I:P/A:NSourcesSingle source
EPSS trend
Probability
0.73%
Chance of exploitation in the next 30 days
Percentile
54%
Versus all other CVEs
30-day change
0.00 pp
From 0.73% on 21-09-2026
21-09-202621-10-2026
EPSS score0.73%
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
- cloud_pak_for_security1.4.0.0 | 1.5.0.0 | 1.5.0.1 | 1.6.0.0 | 1.6.0.1
1 vendor · 1 product