Oracle Communications Evolved Communications Application Server Universal Data Record deserialization

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.9$0-$5k0.00

Summaryinfo

A vulnerability has been found in Oracle Communications Evolved Communications Application Server 7.1 and classified as critical. This affects an unknown part of the component Universal Data Record. This manipulation causes Remote Code Execution. This vulnerability appears as CVE-2020-14195. The attack may be initiated remotely. There is no available exploit. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Oracle Communications Evolved Communications Application Server 7.1 (Cloud Software). It has been declared as critical. Affected by this vulnerability is an unknown part of the component Universal Data Record. The manipulation with an unknown input leads to a remote code execution vulnerability. The CWE definition for the vulnerability is CWE-502. The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was presented 10/20/2020 as Oracle Critical Patch Update Advisory - October 2020. The advisory is shared at oracle.com. This vulnerability is known as CVE-2020-14195. The exploitation appears to be difficult. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available.

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

The vulnerability is also documented in the vulnerability database at CERT Bund (WID-SEC-2024-0794). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Affected

  • Dell PowerEdge
  • Dell ECS

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: 7.9

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

NVD Base Score: 8.1
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Deserialization
CWE: CWE-502 / CWE-20
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: Upgrade
Status: 🔍

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

Timelineinfo

06/16/2020 🔍
10/20/2020 +126 days 🔍
10/20/2020 +0 days 🔍
10/21/2020 +1 days 🔍
01/26/2026 +1923 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - October 2020
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2020-14195 (🔍)
GCVE (CVE): GCVE-0-2020-14195
GCVE (VulDB): GCVE-100-163033
CERT Bund: WID-SEC-2024-0794 - Dell ECS: Mehrere Schwachstellen

Entryinfo

Created: 10/21/2020 20:47
Updated: 01/26/2026 09:29
Changes: 10/21/2020 20:47 (39), 11/21/2020 07:33 (3), 11/22/2020 15:16 (3), 11/22/2020 15:22 (15), 01/26/2026 09:29 (24)
Complete: 🔍
Cache ID: 216::103

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

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