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01 Record

CVE-2020-4951

IBM Cognos Analytics 11.1.7 and 11.2.0 contains locally cached browser data, that could allow a local attacker to obtain sensitive information.

MediumPUBLISHEDCNA: ibm
CNA base score4.0 CVSS v3.xCVSS:3.0/AV:L/PR:N/A:N/S:U/UI:N/AC:L/C:L/I:N/RC:C/E:U/RL:O
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02 Description

IBM Cognos Analytics 11.1.7 and 11.2.0 contains locally cached browser data, that could allow a local attacker to obtain sensitive information.

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
0.27% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 19.6% of scored records. A rank, not a probability.
NVD base score
3.3 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
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
2021-10-15 15:55Z5 YR AGO
Last updated
2024-09-16 18:34Z2 YR AGO
Reserved
2019-12-30
Assigning CNA
ibm
Record state
PUBLISHED
Severity
Medium (CVSS 4.0)
CNA CVSS vector
CVSS:3.0/AV:L/PR:N/A:N/S:U/UI:N/AC:L/C:L/I:N/RC:C/E:U/RL:O
Weaknesses
  • CWE-200Exposure of Sensitive Information to an Unauthorized ActorClass
Data version
5.1
Document digest
0d61321e0c771689c41434ca5e4e39f17539e3d3647519cb80ec038d6597e070

05 Affected products

VendorProductVersionsPlatforms
IBMCognos Analytics11.2.0, 11.1.7—

06 References