CVE-2022-21275

published 2022-01-19

CVE-2022-21275: Vulnerability in the Oracle Communications Billing and Revenue Management product of Oracle Communications Applications (component: Connection Manager)…

Priority P2 66 critical 10 CVSS 3.1

AV N AC L PR N UI N S C C H I H A H

Vulnerability in the Oracle Communications Billing and Revenue Management product of Oracle Communications Applications (component: Connection Manager). Supported versions that are affected are 12.0.0.3 and 12.0.0.4. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Communications Billing and Revenue Management. While the vulnerability is in Oracle Communications Billing and Revenue Management, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Oracle Communications Billing and Revenue Management. CVSS 3.1 Base Score 10.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H).

Affected

4 ranges

Vendor	Product	Version range	Fixed in
oracle	communications_billing_and_revenue_management	—	—
oracle	communications_billing_and_revenue_management	—	—
oracle_corporation	communications_billing_and_revenue_management	—	—
oracle_corporation	communications_billing_and_revenue_management	—	—

Detection & IOCs extracted from sources · hover to see the quote

• → The vulnerability is exploitable over HTTP by an unauthenticated, remote attacker targeting the Connection Manager component of Oracle Communications Billing and Revenue Management. ↗
• → Scope change is confirmed (S:C in CVSS vector), meaning successful exploitation can impact systems beyond the vulnerable product itself — monitor for lateral movement originating from BRM Connection Manager hosts. ↗
• → Attacks may result in full takeover of Oracle Communications Billing and Revenue Management — monitor for unexpected process execution, privilege escalation, or new account creation on BRM systems. ↗

• · Only versions 12.0.0.3 and 12.0.0.4 of Oracle Communications Billing and Revenue Management are confirmed affected. Detection and patching efforts should be scoped to these specific versions. ↗
• · The vulnerable component is specifically the Connection Manager sub-component. Ensure network-level controls (e.g., firewall rules) restrict HTTP access to the Connection Manager interface from untrusted networks. ↗

CVSS provenance

nvd v3.1 10.0 CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

nvd v2.0 7.5 HIGH AV:N/AC:L/Au:N/C:P/I:P/A:P

vendor_oracle 10.0 CRITICAL

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