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01 Record

CVE-2020-4229

IBM Worklight/MobileFoundation 8.0.0.0 does not properly invalidate session cookies when a user logs out of a session, which could allow another user to gain unauthorized access to a user's session.

MediumPUBLISHEDCNA: ibm
CNA base score5.6 CVSS v3.xCVSS:3.0/AV:N/C:L/PR:N/AC:H/UI:N/A:L/I:L/S:U/RC:C/E:U/RL:O
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02 Description

IBM Worklight/MobileFoundation 8.0.0.0 does not properly invalidate session cookies when a user logs out of a session, which could allow another user to gain unauthorized access to a user's session.

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
0.85% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 57.7% of scored records. A rank, not a probability.
NVD base score
7.3 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2020-06-05 12:55Z6 YR AGO
Last updated
2024-09-16 23:46Z2 YR AGO
Reserved
2019-12-30
Assigning CNA
ibm
Record state
PUBLISHED
Severity
Medium (CVSS 5.6)
CNA CVSS vector
CVSS:3.0/AV:N/C:L/PR:N/AC:H/UI:N/A:L/I:L/S:U/RC:C/E:U/RL:O
Weaknesses
Data version
5.1
Document digest
801b27c8ef0ade7af907aec90474cf89d4e3b7bd705e8756b278dfacaf6226cb

05 Affected products

VendorProductVersionsPlatforms
IBMMobileFirst Platform Foundation8.0.0.0—

06 References