How severe is CVE-2025-21554?

CVE-2025-21554 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-2025-21554 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-21554?

CVE-2025-21554 primarily affects Oracle Communications Order And Service Management. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2025-21554?

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

Does CVE-2025-21554 have an EU (EUVD) identifier?

Yes. CVE-2025-21554 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-2543.

When was CVE-2025-21554 published?

CVE-2025-21554 was published on 2025-01-21 and last updated on 2026-06-17.

CVE-2025-21554

CVE-2025-21554 is a medium-severity vulnerability in Oracle Communications Order And Service Management 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-863.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
EPSS exploit prediction: 0% (29th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-2543
Weakness: CWE-863
Affected product: Oracle Communications Order And Service Management
Published: 2025-01-21
Last modified: 2026-06-17

Description

Vulnerability in the Oracle Communications Order and Service Management product of Oracle Communications Applications (component: Security). Supported versions that are affected are 7.4.0, 7.4.1 and 7.5.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Communications Order and Service Management. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Communications Order and Service Management accessible data. CVSS 3.1 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).

Frequently asked questions

What is CVE-2025-21554?: Vulnerability in the Oracle Communications Order and Service Management product of Oracle Communications Applications (component: Security). Supported versions that are affected are 7.4.0, 7.4.1 and 7.5.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Communications Order and Service Management. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Communications Order and Service Management accessible data. CVSS 3.1 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).
How severe is CVE-2025-21554?: CVE-2025-21554 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-2025-21554 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-21554?: CVE-2025-21554 primarily affects Oracle Communications Order And Service Management. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2025-21554?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-21554 have an EU (EUVD) identifier?: Yes. CVE-2025-21554 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-2543.
When was CVE-2025-21554 published?: CVE-2025-21554 was published on 2025-01-21 and last updated on 2026-06-17.

References

https://www.oracle.com/security-alerts/cpujan2025.html

Affected products (3)

cpe:2.3:a:oracle:communications_order_and_service_management:7.4.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:communications_order_and_service_management:7.4.1:*:*:*:*:*:*:*
cpe:2.3:a:oracle:communications_order_and_service_management:7.5.0:*:*:*:*:*:*:*

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