PT-2023-15906 · Unknown · Cyber Control

Sergio Apellániz · Published 2023-09-12 · Updated 2023-09-15 · CVE-2022-4896

Positive Technologies (AI Summary)

CVSS v3.1

8.2

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Cyber Control version 1.650

Description The issue affects the generation of pop-up windows on the server with specific messages, including "PNTMEDIDAS", "PEDIR", "HAYDISCOA", or "SPOOLER". A complete denial of service can be achieved by sending multiple requests simultaneously on a core.

Recommendations For Cyber Control version 1.650, as a temporary workaround, consider restricting the generation of pop-up windows with the specified messages until a patch is available. Additionally, limiting simultaneous requests on a core may help minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this issue.

Fix

Resource Exhaustion

Weakness Enumeration

CWE-400

Related Identifiers

CVE-2022-4896

Affected Products

Cyber Control

References · 7

• https://osv.dev/vulnerability/CVE-2022-4896 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-4896 · Security Note
• https://t.me/cvenotify/58033 · Telegram Post
• https://t.me/cibsecurity/70252 · Telegram Post
• https://twitter.com/cracbot/status/1701838176023928967 · Twitter Post
• https://incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-control-de-ciber · Note
• https://twitter.com/CVEnew/status/1701500663648395409 · Twitter Post