How severe is CVE-2025-32942?

CVE-2025-32942 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with high attack complexity, requires high privileges and no user interaction. Impact on confidentiality is low, integrity high, and availability low.

Is CVE-2025-32942 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-32942?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2025-32942 have an EU (EUVD) identifier?

Yes. CVE-2025-32942 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-32575.

When was CVE-2025-32942 published?

CVE-2025-32942 was published on 2025-10-02 and last updated on 2026-06-17.

CVE-2025-32942

CVE-2025-32942 is a high-severity vulnerability with a CVSS 3.x base score of 7.2. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-670.

Key facts

Severity: High (CVSS 3.x base score 7.2)
EPSS exploit prediction: 0% (13th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-32575
Weakness: CWE-670
Published: 2025-10-02
Last modified: 2026-06-17

Description

SSH Tectia Server before 6.6.6 sometimes allows attackers to read and alter a user's session traffic.

Frequently asked questions

What is CVE-2025-32942?: SSH Tectia Server before 6.6.6 sometimes allows attackers to read and alter a user's session traffic.
How severe is CVE-2025-32942?: CVE-2025-32942 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with high attack complexity, requires high privileges and no user interaction. Impact on confidentiality is low, integrity high, and availability low.
Is CVE-2025-32942 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-32942?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-32942 have an EU (EUVD) identifier?: Yes. CVE-2025-32942 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-32575.
When was CVE-2025-32942 published?: CVE-2025-32942 was published on 2025-10-02 and last updated on 2026-06-17.

References

https://info.ssh.com/tectia-vulnerability-cve-2025-32942

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