CVEvulnerability

CVE-2020-9492

8.8 HIGH Published 2021-01-26 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-01-26
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
6.5 MEDIUM — AV:N/AC:L/Au:S/C:P/I:P/A:P
Weaknesses
CWE-863

Description

In Apache Hadoop 3.2.0 to 3.2.1, 3.0.0-alpha1 to 3.1.3, and 2.0.0-alpha to 2.10.0, WebHDFS client might send SPNEGO authorization header to remote URL without proper verification.

Affected configurations

• apache hadoop (>= 2.0.0 <= 2.10.0) • apache hadoop (>= 3.0.0 <= 3.1.3) • apache hadoop (>= 3.2.0 <= 3.2.1) • apache solr 8.6.0 • apache solr 8.6.2 • oracle financial services crime and compliance management studio 8.0.8.2.0 • oracle financial services crime and compliance management studio 8.0.8.3.0

Related

Weakness · CWE (1)

  • CWE-863 Incorrect Authorization weakness

References