09 October 2020

KLCERT-20-017: Session Information Exposure in ARC Informatique PcVue

Researcher

Andrey Muravitsky, Senior Security Researcher, Kaspersky ICS CERT

Timeline

Timeline

  • Kaspersky ICS CERT advisory published

    09 October 2020

  • Vendor advisory published

    October 2020

Description

An information exposure vulnerability exists in PcVue 12, allowing a non-authorized user to access session data of legitimate users.

Exploitability

Remotely

Attack complexity

Low

User interaction

None

Impact

Exposure of data from sessions corresponding to users connected via WebVue, the WebScheduler or the TouchVue mobile app.

Existence of exploit

PoC

Affected products

ARC Informatique PcVue 12.0.7 (including) through 12.0.17 (excluding)

Mitigation

Vendor mitigation

Vendor provided detailed information for mitigation in the security bulletin SB2020-1 (login required). Download this document and follow the step by step instructions: https://www.pcvuesolutions.com/support/index.php/en/security-bulletin/1076-security-bulletin-2020-1
The user must be logged in to access the security notification.
Vendor’s security alert list: https://www.pcvuesolutions.com/security

Kaspersky Lab publishes information on newly identified vulnerabilities in order to raise user awareness of the IT security threats detected. Kaspersky Lab does not make any guarantees in respect of information received from vendors of products in which vulnerabilities have been identified, which is included in the following sections of the advisory: Affected Products, Vendor Mitigation.

Timeline

  • Kaspersky ICS CERT advisory published

    09 October 2020

  • Vendor advisory published

    October 2020