PT-2023-2196 · Delta Electronics · Infrasuite Device Master

Chudypd + 1 · Published 2023-03-21 · Updated 2023-05-17 · CVE-2023-1139

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Delta Electronics InfraSuite Device Master versions prior to 1.0.5

Description The issue is related to a deserialization vulnerability in the Device-gateway service, which could allow deserialization of requests prior to authentication, resulting in remote code execution. This vulnerability is associated with shortcomings in the deserialization mechanism, allowing a remote attacker to execute arbitrary code.

Recommendations For versions prior to 1.0.5, update to version 1.0.5 or later to resolve the issue. As a temporary workaround, consider restricting access to the Device-gateway service to minimize the risk of exploitation. Avoid using the service for deserialization of untrusted data until the issue is resolved.

Fix

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

BDU:2023-01941

CVE-2023-1139

ZDI-23-680

Affected Products

Infrasuite Device Master

References · 7

• https://bdu.fstec.ru/vul/2023-01941 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-1139 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-23-680 · Security Note
• https://osv.dev/vulnerability/CVE-2023-1139 · Vendor Advisory
• https://cisa.gov/news-events/ics-advisories/icsa-23-080-02 · Note
• https://t.me/cibsecurity/60776 · Telegram Post
• https://t.me/true_secator/4205 · Telegram Post