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CVE Record

CVE-2022-21429: Vulnerability in the Oracle Communications Billing and Revenue Management product of Oracle Communications...

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. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Communications Billing and Revenue Management. Successful attacks of this vulnerability can result in takeover of Oracle Communications Billing and Revenue Management. CVSS 3.1 Base Score 8.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H).

HighCVSS 8.1Not KEV-listedUpdated
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Glexia's TakeAutomated analysishigh

Security readout for executives and security teams

Plain-English summary

This affects Oracle Communications Billing and Revenue Management Billing Care. An unauthenticated attacker with HTTP network access could, in difficult conditions, take over the application. The business risk is high because compromise could affect confidentiality, integrity, and availability of a billing platform.

Executive priority

Treat as a high-priority billing-platform risk. Prioritize internet-facing or partner-facing Billing Care instances first, then internal instances with broad network reachability.

Technical view

CVE-2022-21429 is a high-severity vulnerability in Oracle Communications Billing and Revenue Management, Billing Care component, affecting versions 12.0.0.4.0 through 12.0.0.6.0. CVSS 3.1 is 8.1 with network attack vector, high complexity, no privileges, no user interaction, and high CIA impact.

Likely exposure

Exposure is most likely where Oracle BRM Billing Care versions 12.0.0.4.0-12.0.0.6.0 are deployed and reachable over HTTP by untrusted networks.

Exploitation context

The bundle does not show CISA KEV listing or other evidence of active exploitation. Oracle describes exploitation as difficult, but unauthenticated network reachability and possible takeover make exposed systems urgent to assess.

Researcher notes

No CWE is provided in the bundle, and no exploit details are supplied. Validation should focus on product/component/version confirmation, HTTP reachability, and whether Oracle CPU remediation has been applied.

Mitigation direction

  • Review Oracle's July 2022 Critical Patch Update guidance for this CVE.
  • Apply the relevant Oracle-supported patch or upgrade path for affected Billing Care deployments.
  • Restrict HTTP access to Billing Care to trusted networks only.
  • Place exposed instances behind appropriate authentication, filtering, and monitoring controls.
  • Retire or isolate unsupported or unpatchable affected deployments.

Validation and detection

  • Inventory Oracle BRM Billing Care deployments and record exact versions.
  • Confirm whether versions fall within 12.0.0.4.0-12.0.0.6.0.
  • Map HTTP exposure from internet, partner, and internal network paths.
  • Verify remediation status against Oracle's July 2022 CPU advisory.
  • Review logs for unusual unauthenticated HTTP activity around Billing Care endpoints.
Prepared
Confidence
medium
Sources
3

Public sources used

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.

ATT&CK lookup starting points

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CVE-2022-21429 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

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Vulnerability profileCVE Program record
Severity
High
CVSS
8.1 (3.1)
Known Exploited
No
Published

Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

1CVSS vectors
0Timeline events
0ADP providers
2Source links

CVSS vector scores

1 official score

We collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.

ScoreVersionSeverityVectorExploitImpactSource
8.1CVSS 3.1HighCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H2.25.9Primary CVE score

Vulnerability scoring details

Base CVSS 3.1 score

8.1High
CVSS 3.1 vector shape for CVE-2022-21429Attack VectorAttack ComplexityPrivileges RequiredUser InteractionScopeConfidentiality ImpactIntegrity ImpactAvailability Impact

Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NetworkAdjacentLocalPhysical
Attack Complexity
LowHigh
Privileges Required
NoneLowHigh
User Interaction
NoneRequired
Scope
ChangedUnchanged
Confidentiality Impact
HighLowNone
Integrity Impact
HighLowNone
Availability Impact
HighLowNone

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
Oracle CorporationCommunications Billing and Revenue Management12.0.0.4.0-12.0.0.6.0Listed
Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.