PT-2023-28048 · Ruijie · Ruijie Rg-Ew1200G

T1Nk3Rl94E · Published 2023-08-05 · Updated 2024-05-17 · CVE-2023-4169

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 Ruijie RG-EW1200G version 1.0(1)B1P5

Description A critical issue has been found in the Administrator Password Handler component, specifically affecting an unknown functionality of the file "/api/sys/set passwd". This leads to improper access controls, allowing remote attacks. The exploit has been publicly disclosed, and the vendor was contacted but did not respond.

Recommendations For Ruijie RG-EW1200G version 1.0(1)B1P5, as a temporary workaround, consider restricting access to the "/api/sys/set passwd" API endpoint until a patch is available. Additionally, limiting the use of the Administrator Password Handler component can help minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

CVE-2023-4169

Affected Products

Ruijie Rg-Ew1200G

References · 11

• 🔥 https://github.com/thedarknessdied/CVE-2023-4169_CVE-2023-3306_CVE-2023-4415 · Exploit
• 🔥❌ https://github.com/blakespire/repoforcve/tree/main/RG-EW1200G · Exploit, Deleted
• https://osv.dev/vulnerability/CVE-2023-4169 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-4169 · Security Note
• https://twitter.com/TheHackForce/status/1715240951981965792 · Twitter Post
• https://vuldb.com/?ctiid.236185 · Note
• https://t.me/cibsecurity/67815 · Telegram Post
• https://t.me/cybersecuritytechnologies/9230 · Telegram Post
• https://t.me/cvenotify/55852 · Telegram Post
• https://t.me/cvenotify/79721 · Telegram Post
• https://vuldb.com/?id.236185 · Note