Oracle Construction/Engineering Suite up to 18.8 Primavera Unifier deserialization

CVSS Meta Temp Score
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CTI Interest Score
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7.8$0-$5k0.00

Summaryinfo

A vulnerability was found in Oracle Construction and Engineering Suite up to 18.8. It has been classified as critical. Affected by this vulnerability is an unknown functionality of the component Primavera Unifier. This manipulation causes deserialization. The identification of this vulnerability is CVE-2018-12023. It is possible to initiate the attack remotely. There is no exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability classified as critical was found in Oracle Construction and Engineering Suite up to 18.8. Affected by this vulnerability is an unknown code block of the component Primavera Unifier. The manipulation with an unknown input leads to a deserialization 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 bug was discovered 10/16/2018. The weakness was shared 10/16/2018 as Oracle Critical Patch Update Advisory - October 2018 as confirmed advisory (Website). The advisory is shared at oracle.com. This vulnerability is known as CVE-2018-12023 since 06/07/2018. 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.

The vulnerability scanner Nessus provides a plugin with the ID 118594 (Oracle Primavera Unifier Multiple Vulnerabilities (Oct 2018 CPU)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CGI abuses and running in the context r. The commercial vulnerability scanner Qualys is able to test this issue with plugin 176635 (Debian Security Update for jackson-databind (DLA 1703-1)).

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

The vulnerability is also documented in the databases at Tenable (118594) and SecurityFocus (BID 106601†). The entries VDB-125476, VDB-125468, VDB-125469 and VDB-125470 are related to this item. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.9
VulDB Meta Temp Score: 7.8

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

Vendor Base Score (Oracle): 8.1
Vendor Vector (Oracle): 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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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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Nessus ID: 118594
Nessus Name: Oracle Primavera Unifier Multiple Vulnerabilities (Oct 2018 CPU)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Patch: github.com

Timelineinfo

06/07/2018 🔍
07/27/2018 +50 days 🔍
10/16/2018 +80 days 🔍
10/16/2018 +0 days 🔍
10/16/2018 +0 days 🔍
10/17/2018 +0 days 🔍
11/01/2018 +15 days 🔍
05/25/2023 +1666 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - October 2018
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2018-12023 (🔍)
GCVE (CVE): GCVE-0-2018-12023
GCVE (VulDB): GCVE-100-125389
SecurityFocus: 106601 - FasterXML Jackson-databind CVE-2018-14718 Remote Code Execution Vulnerability

See also: 🔍

Entryinfo

Created: 10/17/2018 08:40
Updated: 05/25/2023 18:55
Changes: 10/17/2018 08:40 (74), 04/02/2020 17:32 (9), 05/25/2023 18:55 (5)
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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