CVE-2020-4243: ibm security_identity_governance_and_intelligence Session Fixation
CVSS: 4.3v2.0MediumModified
Published 05-08-2020Last modified 16-09-2024
Vulnerability summary
CVE-2020-4243 is a medium (CVSS 4.3) Session Fixation vulnerability in ibm security_identity_governance_and_intelligence. EPSS estimates a 0.91% chance of exploitation in the next 30 days, higher than 59.7% of scored vulnerabilities.
CVSS score
4.3/10
010
Medium · v2.0 (NVD)EPSS score
0.91%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 05-08-2020PublishedVulnerability first disclosed.
- 16-09-2024Last modifiedVulnerability information updated.
Description
IBM Security Identity Governance and Intelligence 5.2.6 Virtual Appliance could allow a remote attacker to obtain sensitive information using man in the middle techniques due to not properly invalidating session tokens. IBM X-Force ID: 175420.
CVSS metrics
4 scores · 2 sources · 3 versionsLow 3.7Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:NSourcesSingle source
Low 3.7Preferred score · CVE.org (CNA)
CVSS:3.0/A:N/AC:H/S:U/I:N/PR:N/AV:N/C:L/UI:N/RL:O/RC:C/E:USourcesAll 2 agree
- NVDNIST3.7LowCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Medium 4.3Preferred score · NVD (NIST)
AV:N/AC:M/Au:N/C:P/I:N/A:NSourcesSingle source
EPSS trend
Probability
0.91%
Chance of exploitation in the next 30 days
Percentile
60%
Versus all other CVEs
30-day change
0.00 pp
From 0.91% on 22-09-2026
22-09-202622-10-2026
EPSS score0.91%
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
1 vendor · 1 product