CVE-2025-66377

Pexip Infinity before 39.0 has Missing Authentication for a Critical Function in a product-internal API, allowing an attacker (who already has access to execute code on one node within a Pexip Infinity installation) to impact the operation of other nodes within the installation.

CVSS 3.1

7.5CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.2% chance of exploitation in the next 30 days; higher than 11% of CVEs (scores of 2026-10-25)

CWE

CWE-306

Published

2025-12-25

Modified

2026-10-07

Record from

the NVD, synced 2026-10-19

Affected

• pexip:pexip_infinity

References

• https://docs.pexip.com/admin/security_bulletins.htm

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