PT-2023-2944 · Fs · Fs S3900-24T4S

Published 2023-04-29 · Updated 2025-01-14 · CVE-2023-30350

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions FS S3900-24T4S (affected versions not specified)

Description The issue is related to insufficient access control in the software of FS S3900-24T4S switches. It allows a remote attacker to escalate their privileges and reset the admin password. This can be achieved by an authenticated attacker with guest access.

Recommendations For FS S3900-24T4S devices, restrict access to the device to minimize the risk of exploitation. As a temporary workaround, consider limiting guest access privileges until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Weakness Enumeration

CWE-264

Related Identifiers

BDU:2023-02949

CVE-2023-30350

Affected Products

Fs S3900-24T4S

References · 6

• 🔥 http://packetstormsecurity.com/files/172124/FS-S3900-24T4S-Privilege-Escalation.html · Exploit
• 🔥 https://exploit-db.com/exploits/51414 · Exploit
• https://bdu.fstec.ru/vul/2023-02949 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-30350 · Security Note
• https://t.me/cybersecuritytechnologies/8238 · Telegram Post
• https://packetstormsecurity.com/files/172124/FS-S3900-24T4S-Privilege-Escalation.html · Note