Oracle Communications Cloud Native Core Network Repository Function Install/Upgrade certificate validation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.0$0-$5k0.00

Summaryinfo

A vulnerability was found in Oracle Communications Cloud Native Core Network Repository Function 23.3.1. It has been rated as critical. This issue affects some unknown processing of the component Install/Upgrade. Performing a manipulation results in an unknown weakness. This vulnerability was named CVE-2023-31486. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability, which was classified as critical, was found in Oracle Communications Cloud Native Core Network Repository Function 23.3.1 (Cloud Software). This affects an unknown function of the component Install/Upgrade. CWE is classifying the issue as CWE-295. The product does not validate, or incorrectly validates, a certificate. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was presented 01/16/2024 as Oracle Critical Patch Update Advisory - January 2024. The advisory is shared at oracle.com. This vulnerability is uniquely identified as CVE-2023-31486. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 12/31/2025). MITRE ATT&CK project uses the attack technique T1587.003 for this issue.

The vulnerability scanner Nessus provides a plugin with the ID 242783 (NewStart CGSL MAIN 7.02 : perl-HTTP-Tiny Vulnerability (NS-SA-2025-0177)), 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 databases at Tenable (242783), EUVD (EUVD-2023-35791) and CERT Bund (WID-SEC-2023-2853). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Affected

  • Open Source CentOS
  • Debian Linux
  • Amazon Linux 2
  • Red Hat Enterprise Linux
  • Ubuntu Linux
  • SUSE Linux
  • Oracle Linux
  • Gentoo Linux
  • Red Hat OpenShift
  • Meinberg LANTIME

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.1
VulDB Meta Temp Score: 8.0

VulDB Base Score: 8.1
VulDB Temp Score: 7.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.1
NVD Vector: 🔍

CNA Base Score: 8.1
CNA Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Certificate validation
CWE: CWE-295 / CWE-287
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: 242783
Nessus Name: NewStart CGSL MAIN 7.02 : perl-HTTP-Tiny Vulnerability (NS-SA-2025-0177)

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

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

Patch: github.com

Timelineinfo

04/28/2023 🔍
01/16/2024 +263 days 🔍
01/16/2024 +0 days 🔍
01/17/2024 +1 days 🔍
12/31/2025 +714 days 🔍

Sourcesinfo

Vendor: oracle.com

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

CVE: CVE-2023-31486 (🔍)
GCVE (CVE): GCVE-0-2023-31486
GCVE (VulDB): GCVE-100-251013
EUVD: 🔍
CERT Bund: WID-SEC-2023-2853 - Red Hat Enterprise Linux: Mehrere Schwachstellen

Entryinfo

Created: 01/17/2024 09:09
Updated: 12/31/2025 07:43
Changes: 01/17/2024 09:09 (38), 02/07/2024 16:05 (3), 02/07/2024 16:12 (11), 01/30/2025 21:26 (25), 07/26/2025 07:00 (2), 12/26/2025 03:28 (1), 12/31/2025 07:43 (7)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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