Detections
Analytics

SCA: security update for org.keycloak:keycloak-core (GHSA-6xp6-fmc8-pmmr)

high Tenable Self-Hosted Container Security Plugin ID 411709

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - A flaw was found in keycloak. Directories can be created prior to the Java process creating them in the
 temporary directory, but with wider user permissions, allowing the attacker to have access to the contents
 that keycloak stores in this directory. The highest threat from this vulnerability is to data
 confidentiality and integrity. (CVE-2021-20202)

See Also

https://github.com/advisories/GHSA-6xp6-fmc8-pmmr

Plugin Details

Severity: High

ID: 411709

Version: Revision 1.4

Type: Local

Family: SCA Checks

Published: 1/23/2025

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Medium

Score: 4.5

Percentile: 57.18

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: Medium

Base Score: 4.6

Temporal Score: 3.4

Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:P/A:P

CVSS Score Source: CVE-2021-20202

CVSS v3

Risk Factor: High

Base Score: 7.3

Temporal Score: 6.4

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 3/18/2022

Vulnerability Publication Date: 5/12/2021

Reference Information

CVE: CVE-2021-20202

cwe: CWE-377