CVE-2026-80110 pki-core - Authorization Bypass

pki-core contains an authorization bypass caused by lexicographic string comparison in v2 REST ACL filter, letting attackers with lower privileged profiles.approve permission perform administrator-level profile creation, exploit requires attacker to have profiles.approve permission.

CVSS base score 8.1 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
EPSS
0.16% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Authorization Bypass
Impact
Data Tampering, Information Disclosure
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Published
21 September 2026
Updated
15 October 2026
Weakness
CWE-863

Vendor fix

Update to the latest version with fixed ACL permission handling.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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