How severe is CVE-2025-61959?

CVE-2025-61959 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2025-61959 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-61959?

CVE-2025-61959 affects Vertikalsystems Hospital Manager Backend Services. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-61959?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-61959 have an EU (EUVD) identifier?

Yes. CVE-2025-61959 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-36740.

When was CVE-2025-61959 published?

CVE-2025-61959 was published on 2025-10-29 and last updated on 2026-06-17.

CVE-2025-61959

CVE-2025-61959 is a medium-severity vulnerability in Vertikalsystems Hospital Manager Backend Services with a CVSS 3.x base score of 5.3. 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-209.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
CVSS v4: 6.9
EPSS exploit prediction: 0% (16th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-36740
Weakness: CWE-209
Affected product: Vertikalsystems Hospital Manager Backend Services
Published: 2025-10-29
Last modified: 2026-06-17

Description

Prior to September 19, 2025, the Hospital Manager Backend Services returned verbose ASP.NET error pages for invalid WebResource.axd requests, disclosing framework and ASP.NET version information, stack traces, internal paths, and the insecure configuration 'customErrors mode="Off"', which could have facilitated reconnaissance by unauthenticated attackers.

Frequently asked questions

What is CVE-2025-61959?: Prior to September 19, 2025, the Hospital Manager Backend Services returned verbose ASP.NET error pages for invalid WebResource.axd requests, disclosing framework and ASP.NET version information, stack traces, internal paths, and the insecure configuration 'customErrors mode="Off"', which could have facilitated reconnaissance by unauthenticated attackers.
How severe is CVE-2025-61959?: CVE-2025-61959 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2025-61959 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-61959?: CVE-2025-61959 affects Vertikalsystems Hospital Manager Backend Services. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-61959?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-61959 have an EU (EUVD) identifier?: Yes. CVE-2025-61959 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-36740.
When was CVE-2025-61959 published?: CVE-2025-61959 was published on 2025-10-29 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:vertikalsystems:hospital_manager_backend_services:*:*:*:*:*:*:*:*

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