DEBIAN-CVE-2026-21880

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Source
https://security-tracker.debian.org/tracker/CVE-2026-21880
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-21880.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-21880
Upstream
Published
2026-01-08T02:15:53.650Z
Modified
2026-01-11T04:30:53.626665Z
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
Summary
[none]
Details

Kanboard is project management software focused on Kanban methodology. Versions 1.2.48 and below have an LDAP Injection vulnerability in the LDAP authentication mechanism. User-supplied input is directly substituted into LDAP search filters without proper sanitization, allowing attackers to enumerate all LDAP users, discover sensitive user attributes, and perform targeted attacks against specific accounts. This issue is fixed in version 1.2.49.

References

Affected packages

Debian:14 / kanboard

Package

Name
kanboard
Purl
pkg:deb/debian/kanboard?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.2.49+ds-1

Affected versions

1.*

1.2.22+ds-1
1.2.23+ds-1
1.2.23+ds-1.1
1.2.25+ds-1
1.2.25+ds-2
1.2.25+ds-3
1.2.26+ds-1
1.2.26+ds-2
1.2.26+ds-3
1.2.26+ds-4
1.2.30+ds-1
1.2.31+ds-1
1.2.31+ds2-1
1.2.44+ds-1
1.2.47+ds-1
1.2.47+ds-2
1.2.48+ds-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-21880.json"