UBUNTU-CVE-2020-1957

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Source
https://ubuntu.com/security/CVE-2020-1957
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-1957.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2020-1957
Upstream
Downstream
Related
Published
2020-03-25T16:15:00Z
Modified
2025-07-18T16:45:40Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

Apache Shiro before 1.5.2, when using Apache Shiro with Spring dynamic controllers, a specially crafted request may cause an authentication bypass.

References

Affected packages

Ubuntu:Pro:16.04:LTS / shiro

Package

Name
shiro
Purl
pkg:deb/ubuntu/shiro@1.2.4-1ubuntu0.1~esm2?arch=source&distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.2.4-1
1.2.4-1ubuntu0.1~esm1
1.2.4-1ubuntu0.1~esm2

Ubuntu:18.04:LTS / shiro

Package

Name
shiro
Purl
pkg:deb/ubuntu/shiro@1.3.2-3~18.04.1?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.3.2-3~18.04.1

Affected versions

1.*

1.3.2-2
1.3.2-3~18.04

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libshiro-java",
            "binary_version": "1.3.2-3~18.04.1"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:20.04:LTS / shiro

Package

Name
shiro
Purl
pkg:deb/ubuntu/shiro@1.3.2-4ubuntu0.1?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.3.2-4ubuntu0.1

Affected versions

1.*

1.3.2-4

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libshiro-java",
            "binary_version": "1.3.2-4ubuntu0.1"
        }
    ],
    "availability": "No subscription required"
}