Oracle Banking Payments up to 14.7 Core denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.4$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Oracle Banking Payments up to 14.7. This affects an unknown function of the component Core. The manipulation leads to denial of service. This vulnerability is documented as CVE-2023-20883. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in Oracle Banking Payments up to 14.7 (Banking Software) and classified as critical. This issue affects some unknown processing of the component Core. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is availability.

The weakness was released 10/17/2023 as Oracle Critical Patch Update Advisory - October 2023. It is possible to read the advisory at oracle.com. The identification of this vulnerability is CVE-2023-20883. 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.

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

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-1651). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

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Version

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.4

VulDB Base Score: 7.5
VulDB Temp Score: 7.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 7.5
CNA Vector: 🔍

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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

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

Timelineinfo

11/01/2022 🔍
10/17/2023 +349 days 🔍
10/17/2023 +0 days 🔍
10/18/2023 +1 days 🔍
07/14/2025 +635 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - October 2023
Status: Confirmed

CVE: CVE-2023-20883 (🔍)
GCVE (CVE): GCVE-0-2023-20883
GCVE (VulDB): GCVE-100-242591
EUVD: 🔍

Entryinfo

Created: 10/18/2023 06:14
Updated: 07/14/2025 14:04
Changes: 10/18/2023 06:14 (39), 11/08/2023 15:36 (2), 11/08/2023 15:41 (10), 01/17/2025 02:17 (25), 07/14/2025 14:04 (1)
Complete: 🔍
Cache ID: 216:F14:103

Be aware that VulDB is the high quality source for vulnerability data.

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