How severe is CVE-2025-11661?

CVE-2025-11661 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2025-11661 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-2025-11661?

CVE-2025-11661 affects Oranbyte School Management System. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-11661?

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-2025-11661 have an EU (EUVD) identifier?

Yes. CVE-2025-11661 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-33957.

When was CVE-2025-11661 published?

CVE-2025-11661 was published on 2025-10-13 and last updated on 2026-06-17.

CVE-2025-11661

CVE-2025-11661 is a high-severity vulnerability in Oranbyte School Management System with a CVSS 3.x base score of 7.3. 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-306.

Key facts

Severity: High (CVSS 3.x base score 7.3)
CVSS v2: 7.5
CVSS v4: 5.5
EPSS exploit prediction: 1% (43rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-33957
Weakness: CWE-306
Affected product: Oranbyte School Management System
Published: 2025-10-13
Last modified: 2026-06-17

Description

A vulnerability was found in ProjectsAndPrograms School Management System up to 6b6fae5426044f89c08d0dd101c7fa71f9042a59. This affects an unknown part. Performing manipulation results in missing authentication. The attack is possible to be carried out remotely. The exploit has been made public and could be used. This product adopts a rolling release strategy to maintain continuous delivery

Frequently asked questions

What is CVE-2025-11661?: A vulnerability was found in ProjectsAndPrograms School Management System up to 6b6fae5426044f89c08d0dd101c7fa71f9042a59. This affects an unknown part. Performing manipulation results in missing authentication. The attack is possible to be carried out remotely. The exploit has been made public and could be used. This product adopts a rolling release strategy to maintain continuous delivery
How severe is CVE-2025-11661?: CVE-2025-11661 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2025-11661 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-2025-11661?: CVE-2025-11661 affects Oranbyte School Management System. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-11661?: 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-2025-11661 have an EU (EUVD) identifier?: Yes. CVE-2025-11661 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-33957.
When was CVE-2025-11661 published?: CVE-2025-11661 was published on 2025-10-13 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:oranbyte:school_management_system:1.0:*:*:*:*:*:*:*

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CVE-2025-11660 — High (CVSS 7.3): A vulnerability has been found in ProjectsAndPrograms School Management System up to…
CVE-2025-11659 — High (CVSS 7.3): A flaw has been found in ProjectsAndPrograms School Management System up to 6b6fae5426044f89c08d0dd101c7fa71f9042a59.…
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