Is CVE-2021-32966 actively exploited?

No active exploitation of CVE-2021-32966 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2021-32966 be exploited remotely?

Yes. CVE-2021-32966 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2021-32966?

CVE-2021-32966 has a CVSS score of 7.5 (HIGH).

HOME VULNERABILITIESCVE-2021-32966

HIGH

CVE-2021-32966

CWE-319Published: May 25, 2022· Updated: Jun 17, 2026

7.5

CVSS v3.1

Official Description

Philips Interoperability Solution XDS versions 2.5 through 3.11 and 2018-1 through 2021-1 are vulnerable to clear text transmission of sensitive information when configured to use LDAP via TLS and where the domain controller returns LDAP referrals, which may allow an attacker to remotely read LDAP system credentials.

NVD Source

Technical Analysis

CVE-2021-32966 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), with a CVSS base score of 7.5.