UBUNTU-CVE-2023-53943

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Source
https://ubuntu.com/security/CVE-2023-53943
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-53943.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2023-53943
Upstream
Published
2025-12-18T20:15:00Z
Modified
2025-12-26T07:53:36.679172Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
  • 6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

GLPI 9.5.7 contains a username enumeration vulnerability in the lost password recovery mechanism that allows attackers to validate email addresses. Attackers can systematically test email addresses by submitting requests to the password reset endpoint and analyzing response differences to identify valid user accounts.

References

Affected packages

Ubuntu:16.04:LTS / glpi

Package

Name
glpi
Purl
pkg:deb/ubuntu/glpi@0.84.8+dfsg.1-1ubuntu1?arch=source&distro=xenial

Affected ranges

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

Affected versions

0.*
0.84.8+dfsg.1-1
0.84.8+dfsg.1-1ubuntu1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "0.84.8+dfsg.1-1ubuntu1",
            "binary_name": "glpi"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-53943.json"