CVE-2021-28168

MEDIUM

Eclipse Jersey 2.28-2.33 & 3.0.0-3.0.1 - Info Disclosure

Title source: llm
STIX 2.1

Description

Eclipse Jersey 2.28 to 2.33 and Eclipse Jersey 3.0.0 to 3.0.1 contains a local information disclosure vulnerability. This is due to the use of the File.createTempFile which creates a file inside of the system temporary directory with the permissions: -rw-r--r--. Thus the contents of this file are viewable by all other users locally on the system. As such, if the contents written is security sensitive, it can be disclosed to other local users.

References (19)

Core 19
Core References
Patch, Third Party Advisory x_refsource_confirm
https://github.com/eclipse-ee4j/jersey/pull/4712
Third Party Advisory x_refsource_misc
https://www.oracle.com/security-alerts/cpuapr2022.html

Scores

CVSS v3 6.2
EPSS 0.0019
EPSS Percentile 40.7%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Details

CWE
CWE-378 CWE-379 CWE-668
Status published
Products (4)
eclipse/jersey 2.28 - 2.34
oracle/communications_cloud_native_core_policy 1.15.0
oracle/communications_cloud_native_core_unified_data_repository 1.15.0
org.glassfish.jersey.core/jersey-common 2.28 - 2.34Maven
Published Apr 22, 2021
Tracked Since Feb 18, 2026