CVE-2026-76561

EUVD-2026-72654
A flaw was found in Dogtag PKI, as used by FreeIPA's certificate authority component. The certificate profile import functionality does not fully validate uploaded profile content beyond the profile ID. An authenticated user with CA Administrator privileges can exploit Dogtag's ExternalProcessConstraint mechanism to execute arbitrary commands with attacker-controlled environment variables, achieving code execution as the pkiuser account.
OS Command Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.2 HIGH
NETWORK
LOW
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 47.4%
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
dogtag-pki
bionic
needs-triage
focal
needs-triage
jammy
needs-triage
noble
dne
resolute
dne
xenial
needs-triage
Red Hat logo
Red Hat Enterprise Linux Releases
Red Hat Product
Release
idm-pki-acme
RHEL 9
0:11.7.1-2.el9_8
fixed
idm-pki-base
RHEL 9
0:11.7.1-2.el9_8
fixed
idm-pki-ca
RHEL 9
0:11.7.1-2.el9_8
fixed
idm-pki-java
RHEL 9
0:11.7.1-2.el9_8
fixed
idm-pki-kra
RHEL 9
0:11.7.1-2.el9_8
fixed
idm-pki-server
RHEL 9
0:11.7.1-2.el9_8
fixed
idm-pki-tools
RHEL 9
0:11.7.1-2.el9_8
fixed
python3-idm-pki
RHEL 9
0:11.7.1-2.el9_8
fixed