UBUNTU-CVE-2026-27895

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Source
https://ubuntu.com/security/CVE-2026-27895
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-27895.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-27895
Upstream
Published
2026-03-18T00:16:00Z
Modified
2026-05-20T16:24:52.697260570Z
Severity
  • 4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N CVSS Calculator
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

LDAP Account Manager (LAM) is a webfrontend for managing entries (e.g. users, groups, DHCP settings) stored in an LDAP directory. Prior to version 9.5, the PDF export component does not correctly validate uploaded file extensions. This way any file type (including .php files) can be uploaded. With GHSA-w7xq-vjr3-p9cf, an attacker can achieve remote code execution as the web server user. Version 9.5 fixes the issue. Although upgrading is recommended, a workaround would be to make /var/lib/ldap-account-manager/config read-only for the web-server user.

References

Affected packages

Ubuntu:16.04:LTS
ldap-account-manager

Package

Name
ldap-account-manager
Purl
pkg:deb/ubuntu/ldap-account-manager?arch=source&distro=xenial

Affected ranges

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

Affected versions

4.*
4.9-1
5.*
5.1-1
5.2-1
5.2-1ubuntu1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "5.2-1ubuntu1",
            "binary_name": "ldap-account-manager"
        },
        {
            "binary_version": "5.2-1ubuntu1",
            "binary_name": "ldap-account-manager-lamdaemon"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-27895.json"
Ubuntu:18.04:LTS
ldap-account-manager

Package

Name
ldap-account-manager
Purl
pkg:deb/ubuntu/ldap-account-manager?arch=source&distro=bionic

Affected ranges

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

Affected versions

5.*
5.7-1
6.*
6.1-1
6.2-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "6.2-1",
            "binary_name": "ldap-account-manager"
        },
        {
            "binary_version": "6.2-1",
            "binary_name": "ldap-account-manager-lamdaemon"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-27895.json"
Ubuntu:20.04:LTS
ldap-account-manager

Package

Name
ldap-account-manager
Purl
pkg:deb/ubuntu/ldap-account-manager?arch=source&distro=focal

Affected ranges

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

Affected versions

6.*
6.7-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "6.7-1",
            "binary_name": "ldap-account-manager"
        },
        {
            "binary_version": "6.7-1",
            "binary_name": "ldap-account-manager-lamdaemon"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-27895.json"
Ubuntu:22.04:LTS
ldap-account-manager

Package

Name
ldap-account-manager
Purl
pkg:deb/ubuntu/ldap-account-manager?arch=source&distro=jammy

Affected ranges

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

Affected versions

7.*
7.5-1
7.7-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "7.7-1",
            "binary_name": "ldap-account-manager"
        },
        {
            "binary_version": "7.7-1",
            "binary_name": "ldap-account-manager-lamdaemon"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-27895.json"
Ubuntu:24.04:LTS
ldap-account-manager

Package

Name
ldap-account-manager
Purl
pkg:deb/ubuntu/ldap-account-manager?arch=source&distro=noble

Affected ranges

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

Affected versions

8.*
8.3-1
8.5-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "8.5-1",
            "binary_name": "ldap-account-manager"
        },
        {
            "binary_version": "8.5-1",
            "binary_name": "ldap-account-manager-lamdaemon"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-27895.json"
Ubuntu:25.10
ldap-account-manager

Package

Name
ldap-account-manager
Purl
pkg:deb/ubuntu/ldap-account-manager?arch=source&distro=questing

Affected ranges

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

Affected versions

9.*
9.0-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "9.0-1",
            "binary_name": "ldap-account-manager"
        },
        {
            "binary_version": "9.0-1",
            "binary_name": "ldap-account-manager-lamdaemon"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-27895.json"
Ubuntu:26.04:LTS
ldap-account-manager

Package

Name
ldap-account-manager
Purl
pkg:deb/ubuntu/ldap-account-manager?arch=source&distro=resolute

Affected ranges

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

Affected versions

9.*
9.0-1
9.0-1build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "9.0-1build1",
            "binary_name": "ldap-account-manager"
        },
        {
            "binary_version": "9.0-1build1",
            "binary_name": "ldap-account-manager-lamdaemon"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-27895.json"