Oracle FLEXCUBE Investor Servicing up to 14.7.0 Infrastructure Code file access

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.2$0-$5k0.00

Summaryinfo

A vulnerability was found in Oracle FLEXCUBE Investor Servicing up to 14.7.0. It has been declared as critical. This affects an unknown function of the component Infrastructure Code. Such manipulation leads to an unknown weakness. This vulnerability is listed as CVE-2023-2976. The attack must be carried out locally. There is no available exploit.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Oracle FLEXCUBE Investor Servicing up to 14.7.0 (Banking Software). Affected by this issue is some unknown processing of the component Infrastructure Code. Using CWE to declare the problem leads to CWE-552. The product makes files or directories accessible to unauthorized actors, even though they should not be. Impacted is confidentiality, and integrity. CVE summarizes:

Use of Java's default temporary directory for file creation in `FileBackedOutputStream` in Google Guava versions 1.0 to 31.1 on Unix systems and Android Ice Cream Sandwich allows other users and apps on the machine with access to the default Java temporary directory to be able to access the files created by the class. Even though the security vulnerability is fixed in version 32.0.0, we recommend using version 32.0.1 as version 32.0.0 breaks some functionality under Windows.

The weakness was presented 01/16/2024 as Oracle Critical Patch Update Advisory - January 2024. The advisory is available at oracle.com. This vulnerability is handled as CVE-2023-2976. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1083 by the MITRE ATT&CK project.

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

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

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Vendor

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.2

VulDB Base Score: 7.1
VulDB Temp Score: 6.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.1
NVD Vector: 🔍

CNA Base Score: 5.5
CNA Vector (Google Inc.): 🔍

ADP CISA Base Score: 5.5
ADP CISA Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: File access
CWE: CWE-552 / CWE-425
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

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

Timelineinfo

05/30/2023 🔍
01/16/2024 +231 days 🔍
01/16/2024 +0 days 🔍
01/17/2024 +1 days 🔍
02/26/2026 +771 days 🔍

Sourcesinfo

Vendor: oracle.com

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

CVE: CVE-2023-2976 (🔍)
GCVE (CVE): GCVE-0-2023-2976
GCVE (VulDB): GCVE-100-251138

Entryinfo

Created: 01/17/2024 09:09
Updated: 02/26/2026 07:45
Changes: 01/17/2024 09:09 (38), 02/08/2024 18:09 (2), 02/08/2024 18:16 (23), 02/26/2026 07:45 (27)
Complete: 🔍
Cache ID: 216:232:103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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