Oracle Communications Convergent Charging Controller 15.0.0.0.0/15.2.0.0.0 Prov IF privileges management

Summaryinfo

A vulnerability has been found in Oracle Communications Convergent Charging Controller 15.0.0.0.0/15.2.0.0.0 and classified as very critical. This affects an unknown function of the component Prov IF. The manipulation leads to privileges management. This vulnerability is traded as CVE-2026-61143. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in Oracle Communications Convergent Charging Controller 15.0.0.0.0/15.2.0.0.0. It has been rated as very critical. This issue affects an unknown part of the component Prov IF. The manipulation with an unknown input leads to a privileges management vulnerability. Using CWE to declare the problem leads to CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Vulnerability in the Oracle Communications Convergent Charging Controller product of Oracle Communications (component: Prov IF). Supported versions that are affected are 15.0.0.0.0 and 15.2.0.0.0. Difficult to exploit vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle Communications Convergent Charging Controller. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of Oracle Communications Convergent Charging Controller. CVSS 3.1 Base Score 6.4 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H).

The advisory is shared at oracle.com. The identification of this vulnerability is CVE-2026-61143 since 07/08/2026. The exploitation is known to be easy. The attack may be initiated remotely. Additional levels of successful authentication are needed for exploitation. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 07/23/2026). MITRE ATT&CK project uses the attack technique T1068 for this issue.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-47351). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

• Cloud Software

Vendor

• Oracle

Name

• Communications Convergent Charging Controller

Version

• 15.0.0.0.0
• 15.2.0.0.0

License

• commercial

Website

• Vendor: https://www.oracle.com

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Entryinfo

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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