PT-2018-2357 · Oracle · Oracle Construction/Engineering Suite

Published 2018-10-16 · Updated 2019-10-03 · CVE-2018-3148

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Oracle Construction and Engineering Suite (Primavera Unifier component) versions 15.1, 15.2, 16.1, 16.2, 17.1 through 17.12, and 18.1 through 18.8

Description The issue is related to inadequate access control in the Primavera Unifier component, allowing an unauthenticated attacker with network access via HTTP to compromise the system. Successful attacks require human interaction from a person other than the attacker and may significantly impact additional products. This can result in unauthorized update, insert, or delete access to some of Primavera Unifier's accessible data, as well as unauthorized read access to a subset of Primavera Unifier's accessible data.

Recommendations For versions 15.1, 15.2, 16.1, 16.2, 17.1 through 17.12, and 18.1 through 18.8, consider restricting access to the Web Access component until a patch is available. As a temporary workaround, limit the use of HTTP protocol for accessing Primavera Unifier to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

BDU:2019-00544

CVE-2018-3148

Affected Products

Oracle Construction/Engineering Suite

References · 5

• https://osv.dev/vulnerability/CVE-2018-3148 · Vendor Advisory
• http://oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-00544 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2018-3148 · Security Note
• http://securityfocus.com/bid/105625 · Note