PT-2023-23573 · Unknown · Chengdu Vec40G

Shulao2020 · Published 2023-06-12 · Updated 2024-05-17 · CVE-2023-3206

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Chengdu VEC40G version 3.0

Description A problematic issue was found in the software, affecting an unknown functionality of the file "/send order.cgi?parameter=restart". The manipulation of the restart argument with the input reboot leads to denial of service. The attack can be launched remotely. The issue has been publicly disclosed and may be exploited.

Recommendations For Chengdu VEC40G version 3.0, as a temporary workaround, consider restricting access to the "/send order.cgi?parameter=restart" file to minimize the risk of exploitation. Avoid using the restart argument with the input reboot in the affected file until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

Command Injection

Improper Resource Release

Weakness Enumeration

CWE-77

CWE-404

Related Identifiers

CVE-2023-3206

Affected Products

Chengdu Vec40G

References · 6

• 🔥 https://github.com/shulao2020/cve/blob/main/Flying%20Fish.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-3206 · Security Note
• https://osv.dev/vulnerability/CVE-2023-3206 · Vendor Advisory
• https://vuldb.com/?ctiid.231229 · Note
• https://t.me/cvenotify/53134 · Telegram Post
• https://vuldb.com/?id.231229 · Note