CVE-2021-20455

CWE-2093 documents3 sources
Severity
3.7LOW
EPSS
0.0%
top 89.84%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
IBM Cognos ControllerIBM Controller
Timeline
PublishedJan 7

Description

IBM Cognos Controller 11.0.0 through 11.0.1 and IBM Controller 11.1.0 could allow a remote attacker to obtain sensitive information when a detailed technical error message is returned in the browser. This information could be used in further attacks against the system.

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:NExploitability: 2.2 | Impact: 1.4

Affected Packages4 packages

▶CVEListV5ibm/cognos_controller11.0.0 — 11.0.1
▶NVDibm/cognos_controller11.0.0 — 11.0.1
▶CVEListV5ibm/controller11.1.0
▶NVDibm/controller11.1.0

🔴Vulnerability Details

2
GHSA
GHSA-4mw2-5g8m-w232: IBM Cognos Controller 11↗2025-01-07
▶
CVEList
IBM Cognos Controller information disclosure↗2025-01-07
▶
CVE-2021-20455 (LOW CVSS 3.7) | IBM Cognos Controller 11.0.0 throug | cvebase.io