How severe is CVE-2025-54945?

CVE-2025-54945 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-54945 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-54945?

CVE-2025-54945 affects Sun.net Ehrd Ctms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-54945?

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

Does CVE-2025-54945 have an EU (EUVD) identifier?

Yes. CVE-2025-54945 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-26256.

When was CVE-2025-54945 published?

CVE-2025-54945 was published on 2025-08-30 and last updated on 2026-06-17.

CVE-2025-54945

CVE-2025-54945 is a critical-severity vulnerability in Sun.net Ehrd Ctms with a CVSS 3.x base score of 9.8. 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-73.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v4: 10.0
EPSS exploit prediction: 1% (43rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-26256
Weakness: CWE-73
Affected product: Sun.net Ehrd Ctms
Published: 2025-08-30
Last modified: 2026-06-17

Description

An external control of file name or path vulnerability in SUNNET Corporate Training Management System before 10.11 allows remote attackers to execute arbitrary system commands via a malicious file by controlling the destination file path.

Frequently asked questions

What is CVE-2025-54945?: An external control of file name or path vulnerability in SUNNET Corporate Training Management System before 10.11 allows remote attackers to execute arbitrary system commands via a malicious file by controlling the destination file path.
How severe is CVE-2025-54945?: CVE-2025-54945 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-54945 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-54945?: CVE-2025-54945 affects Sun.net Ehrd Ctms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-54945?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2025-54945 have an EU (EUVD) identifier?: Yes. CVE-2025-54945 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-26256.
When was CVE-2025-54945 published?: CVE-2025-54945 was published on 2025-08-30 and last updated on 2026-06-17.

References

https://zuso.ai/advisory/za-2025-13

Affected products (1)

cpe:2.3:a:sun.net:ehrd_ctms:*:*:*:*:*:*:*:*

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