VULNERABILITY INTELLIGENCE

CVE-2020-4771

CVSS score5.3 MEDIUM

EPSS probability1.56%

CISA KEVNot currently listed

Published2020-11-23

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Description

IBM Spectrum Protect Operations Center 8.1.0.000 through 8.1.10.and 7.1.0.000 through 7.1.11 could allow a remote attacker to obtain sensitive information, caused by improper authentication of a websocket endpoint. By using known tools to subscribe to the websocket event stream, an attacker could exploit this vulnerability to obtain sensitive information. IBM X-Force ID: 188993.

Weakness classification

nvd@nist.gov: CWE-287

Primary references

psirt@us.ibm.com — VDB Entry, Vendor Advisory
psirt@us.ibm.com — Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — VDB Entry, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Patch, Vendor Advisory