CVE-2022-21573

CVE-2022-21573 is a medium-severity vulnerability in Oracle Communications Billing And Revenue Management with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

Vulnerability in the Oracle Communications Billing and Revenue Management product of Oracle Communications Applications (component: Billing Care). Supported versions that are affected are 12.0.0.4.0-12.0.0.6.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Communications Billing and Revenue Management. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Communications Billing and Revenue Management. CVSS 3.1 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

Frequently asked questions

What is CVE-2022-21573?
Vulnerability in the Oracle Communications Billing and Revenue Management product of Oracle Communications Applications (component: Billing Care). Supported versions that are affected are 12.0.0.4.0-12.0.0.6.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Communications Billing and Revenue Management. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Communications Billing and Revenue Management. CVSS 3.1 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).
How severe is CVE-2022-21573?
CVE-2022-21573 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2022-21573 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-21573?
CVE-2022-21573 affects Oracle Communications Billing And Revenue Management. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-21573?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-21573 published?
CVE-2022-21573 was published on 2022-07-19 and last updated on 2026-06-17.

References

Affected products (1)

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