PT-2026-53406 · Pypi · Cobbler

Published 2026-06-29 · Updated 2026-06-29

OSV

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

It was found that cobbler 2.6.x exposed all functions from its CobblerXMLRPCInterface class over XMLRPC. A remote, unauthenticated attacker could use this flaw to gain high privileges within cobbler, upload files to arbitrary location in the context of the daemon.

Fix

Related Identifiers

PYSEC-2026-313

Affected Products

Cobbler

References · 17

• https://osv.dev/vulnerability/PYSEC-2026-313 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/[e-mail]/message/CMWK5KCCZXOGOYNR2H6BWDSABTQ5NYJA · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CMWK5KCCZXOGOYNR2H6BWDSABTQ5NYJA · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/[e-mail]/message/5P5Q4ACIVZ5D4KSUDLGRTOKGGB4U42SD · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-10931 · Security Note
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5P5Q4ACIVZ5D4KSUDLGRTOKGGB4U42SD · Vendor Advisory
• https://github.com/cobbler/cobbler/pull/1921 · Note
• https://github.com/cobbler/cobbler · Note
• https://github.com/cobbler/cobbler/issues/1916 · Note
• https://github.com/cobbler/cobbler/commit/1b91a3d3ac87c31d9dac2307513feb2aa49620a6 · Note
• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10931 · Note
• https://bugzilla.redhat.com/show_bug.cgi?id=1613861 · Note
• https://pypi.org/project/cobbler · Note
• https://github.com/advisories/GHSA-8787-63px-3m23 · Note
• https://access.redhat.com/errata/RHSA-2018:2372 · Note