Threat Intel

v0.1

← CVEs

CVE-2025-26787

MED 4.7
Published
2025-12-22
Last Modified
2026-01-05
Affected Apps
1
Affected Devices
1
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
An error in the SignServer container startup logic was found in Keyfactor SignServer versions prior to 7.2. The Admin CLI command used to configure Certificate access to the initial startup of the container sets a property of "allowany" to allow any user with a valid and trusted client auth certificate to connect. Admins can then set more restricted access to specific certificates. A logic error caused this admin CLI command to be run on each restart of the container instead of only the first startup as intended resetting the configuration to "allowany".
Affected Applications in Environment 1
server v1.0.0.0
1 device
Affected Devices 1
EBB107-01 Windows
References 2