CVE-2020-4951
IBM Cognos Analytics 11.1.7 and 11.2.0 contains locally cached browser data, that could allow a...
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.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
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.
- Record
CVE-2020-4951- CVSS 3.0
- 4.0 Medium
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 - Updated
- 2026-11-02
EUVDEUVD-2020-26198
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.
- Record
EUVD-2020-26198- CVSS 3.0
- 4.0 Medium
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 - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-25m9-5gvj-3cx8 No score
IBM Cognos Analytics 11.1.7 and 11.2.0 contains locally cached browser data, that could allow a...
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.
- Record
GHSA-25m9-5gvj-3cx8- Weakness
- CWE-200
- Updated
- 2026-11-02
NVD
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.
- Record
CVE-2020-4951- CVSS 3.1
- 3.3 Low
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - CVSS 3.0
- 4.0 Medium
CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N - CVSS 2.0
- 2.1 Low
AV:L/AC:L/Au:N/C:P/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-4951 is a medium vulnerability (CVSS 4.0) in Ibm Cognos Analytics, published October 15, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.27%, the 19th percentile. No source names a fixed version.