Oracle Communications Cloud Native Core Console 23.3.1 Configuration denial of service

CVSS Meta Temp Score
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CTI Interest Score
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6.0$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in Oracle Communications Cloud Native Core Console 23.3.1. Affected by this issue is some unknown functionality of the component Configuration. Performing a manipulation results in denial of service. This vulnerability was named CVE-2023-34055. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability was found in Oracle Communications Cloud Native Core Console 23.3.1 (Cloud Software). It has been classified as critical. This affects some unknown functionality of the component Configuration. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability.

The weakness was presented 01/16/2024 as Oracle Critical Patch Update Advisory - January 2024. It is possible to read the advisory at oracle.com. This vulnerability is uniquely identified as CVE-2023-34055. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1499 according to MITRE ATT&CK.

The vulnerability scanner Nessus provides a plugin with the ID 271373 (Oracle WebCenter Sites (October 2025 CPU)), which helps to determine the existence of the flaw in a target environment.

A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (271373). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.1
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.5
VulDB Temp Score: 6.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CNA Base Score: 5.3
CNA Vector (VMware): 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 271373
Nessus Name: Oracle WebCenter Sites (October 2025 CPU)

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Timelineinfo

05/25/2023 🔍
01/16/2024 +236 days 🔍
01/16/2024 +0 days 🔍
01/17/2024 +1 days 🔍
10/25/2025 +647 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - January 2024
Status: Confirmed

CVE: CVE-2023-34055 (🔍)
GCVE (CVE): GCVE-0-2023-34055
GCVE (VulDB): GCVE-100-251043

Entryinfo

Created: 01/17/2024 09:09
Updated: 10/25/2025 07:20
Changes: 01/17/2024 09:09 (39), 02/08/2024 01:13 (2), 02/08/2024 01:20 (21), 10/25/2025 07:20 (17)
Complete: 🔍
Cache ID: 216:0AE:103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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