CVE-2024-47533
Cobbler, a Linux installation server that allows for rapid setup of network installation environments, has an improper authentication vulnerability starting in version 3.0.0 and prior to versions 3.2.3 and 3.3.7. `utils.get_shared_secret()` always returns `-1`, which allows anyone to connect to cobbler XML-RPC as user `''` password `-1` and make any changes. This gives anyone with network access to a cobbler server full control of the server. Versions 3.2.3 and 3.3.7 fix the issue.
Scoring
- Severity
- CRITICAL
- CVSS base score
- 9.8
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS probability
- 4.00%
- CWE
- CWE-287
- Published
- 2024-11-18
- Last modified
- 2026-03-13
Affected products
- cobbler cobbler
- cobbler cobbler
Weakness type
Related vulnerabilities
- CVE-2026-87924 — Rizwan17 inventory-management-system Invoice Generation invoice_bill.php missing authentication
- CVE-2026-87922 — Rizwan17 inventory-management-system AJAX Backend process.php DBOperation.addCategory missing authentication
- CVE-2026-87016 — Open WebUI: Sign-in as another user via wildcard characters in the OAuth subject claim on SQLite
- CVE-2026-47156 — MantisBT: SOAP API Authentication Bypass with Privilege Escalation to Administrator
- CVE-2026-87806 — Parse Server 9.0.0 Authentication Bypass via LDAP Empty Password
- CVE-2026-79974 — Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to...
- CVE-2026-80099 — Various Newfold Plugins Various Versions - Unauthenticated Authentication Bypass via Bearer Token Validation with Empty Secret
- CVE-2026-76009 — Next-Cart Store to WooCommerce Migration <= 3.9.8 - Unauthenticated Authentication Bypass via Default '__token__' Fallback in REST Migration Endpoint