PT-2023-23185 · Schweitzer Engineering Laboratories · Sel Rtac

Andrea Palanca · Published 2023-05-10 · Updated 2023-05-17 · CVE-2023-31151

Positive Technologies (AI Summary)

CVSS v3.1

4.7

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Schweitzer Engineering Laboratories Real-Time Automation Controller (SEL RTAC) (affected versions not specified)

Description An Improper Certificate Validation issue in the SEL RTAC Web Interface could allow a remote unauthenticated attacker to conduct a man-in-the-middle (MitM) attack. The attacker could exploit this issue by intercepting communication between the SEL RTAC and its users, potentially allowing them to steal sensitive information or inject malicious data.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Certificate Validation

Weakness Enumeration

CWE-295

Related Identifiers

CVE-2023-31151

Affected Products

Sel Rtac

References · 7

• https://selinc.com/support/security-notifications/external-reports · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-31151 · Security Note
• https://osv.dev/vulnerability/CVE-2023-31151 · Vendor Advisory
• https://t.me/cvenotify/50189 · Telegram Post
• https://nozominetworks.com/blog · Note
• https://t.me/cibsecurity/63851 · Telegram Post
• https://t.me/cvenotify/50680 · Telegram Post