CVE-2020-4886
IBM InfoSphere Information Server 11.7 stores sensitive information in the browser's history that...
IBM InfoSphere Information Server 11.7 stores sensitive information in the browser's history that could be obtained by a user who has access to the same system. IBM X-Force ID: 190910.
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 InfoSphere Information Server 11.7 stores sensitive information in the browser's history that could be obtained by a user who has access to the same system. IBM X-Force ID: 190910.
- Record
CVE-2020-4886- CVSS 3.0
- 4.0 Medium
CVSS:3.0/PR:N/A:N/AV:L/AC:L/S:U/UI:N/C:L/I:N/E:U/RC:C/RL:O - Updated
- 2026-11-02
EUVDEUVD-2020-26133
IBM InfoSphere Information Server 11.7 stores sensitive information in the browser's history that could be obtained by a user who has access to the same system. IBM X-Force ID: 190910.
- Record
EUVD-2020-26133- CVSS 3.0
- 4.0 Medium
CVSS:3.0/PR:N/A:N/AV:L/AC:L/S:U/UI:N/C:L/I:N/E:U/RC:C/RL:O - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-9cp9-p8gv-hvjp No score
IBM InfoSphere Information Server 11.7 stores sensitive information in the browser's history that...
IBM InfoSphere Information Server 11.7 stores sensitive information in the browser's history that could be obtained by a user who has access to the same system. IBM X-Force ID: 190910.
- Record
GHSA-9cp9-p8gv-hvjp- Weakness
- CWE-922
- Updated
- 2026-11-02
NVD
IBM InfoSphere Information Server 11.7 stores sensitive information in the browser's history that could be obtained by a user who has access to the same system. IBM X-Force ID: 190910.
- Record
CVE-2020-4886- 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-922
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| 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-2020-4886 is a medium vulnerability (CVSS 4.0) in Ibm Infosphere Information Server, published November 13, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.32%, the 25th percentile. No source names a fixed version.