PT-2020-2123 · Oracle · Primavera P6 Enterprise Project Portfolio Management

Owais Zaman + 1 · Published 2020-04-15 · Updated 2020-04-16 · CVE-2020-2594

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Primavera P6 Enterprise Project Portfolio Management versions 16.2.0.0 through 16.2.19.3 Primavera P6 Enterprise Project Portfolio Management versions 17.12.0.0 through 17.12.17.0 Primavera P6 Enterprise Project Portfolio Management versions 18.8.0.0 through 18.8.18.0 Primavera P6 Enterprise Project Portfolio Management versions 19.12.1.0 through 19.12.3.0 Primavera P6 Enterprise Project Portfolio Management versions 20.1.0.0 through 20.2.0.0

Description The issue is related to insufficient access control in the Project Manager component of the Primavera P6 Enterprise Project Portfolio Management product. It allows a low-privileged 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. The exploitation can result in unauthorized update, insert, or delete access to some accessible data, as well as unauthorized read access to a subset of accessible data and the ability to cause a partial denial of service.

Recommendations For versions 16.2.0.0 through 16.2.19.3, update to a version outside of this range to mitigate the risk. For versions 17.12.0.0 through 17.12.17.0, update to a version outside of this range to mitigate the risk. For versions 18.8.0.0 through 18.8.18.0, update to a version outside of this range to mitigate the risk. For versions 19.12.1.0 through 19.12.3.0, update to a version outside of this range to mitigate the risk. For versions 20.1.0.0 through 20.2.0.0, update to a version outside of this range to mitigate the risk. As a temporary workaround, consider restricting access to the Project Manager component until a patch is available.

Fix

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

BDU:2020-01997

CVE-2020-2594

Affected Products

Primavera P6 Enterprise Project Portfolio Management

References · 4

• https://osv.dev/vulnerability/CVE-2020-2594 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-2594 · Security Note
• https://bdu.fstec.ru/vul/2020-01997 · Security Note
• https://oracle.com/security-alerts/cpuapr2020.html · Vendor Advisory