CVE Vulnerabilities

CVE-2020-17510

Improper Authentication

Published: Nov 05, 2020 | Modified: Nov 07, 2023
CVSS 3.x
9.8
CRITICAL
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
7.5 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
9.8 IMPORTANT
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Ubuntu
MEDIUM

Apache Shiro before 1.7.0, when using Apache Shiro with Spring, a specially crafted HTTP request may cause an authentication bypass.

Weakness

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

Affected Software

Name Vendor Start Version End Version
Shiro Apache * 1.7.0 (excluding)
Red Hat Fuse 7.9 RedHat shiro-core *
Shiro Ubuntu bionic *
Shiro Ubuntu devel *
Shiro Ubuntu esm-apps/bionic *
Shiro Ubuntu esm-apps/xenial *
Shiro Ubuntu focal *
Shiro Ubuntu groovy *
Shiro Ubuntu hirsute *
Shiro Ubuntu impish *
Shiro Ubuntu jammy *
Shiro Ubuntu kinetic *
Shiro Ubuntu lunar *
Shiro Ubuntu trusty *
Shiro Ubuntu xenial *

Potential Mitigations

References