Skip to content
OpenAdvisories
Low · 3.7 Public exploit CVE-2023-5142 EUVD-2023-57480GHSA-cmhm-c9j2-c4m6

H3C ER6300G2 Config File userLogin.asp path traversal

Published Sep 24, 2023 · Updated Aug 2, 2024 · Assigned by VulDB

Vendor: H3C Product: ER2100n Product: ER2200G2 Product: ER3200G2 Product: ER3260G2 Product: ER5100G2 Product: ER5200G2 Product: ER6300G2 Product: GR-1100-P Product: GR-1108-P Product: GR-1200W Product: GR-1800AX Product: GR-2200 Product: GR-3200 Product: GR-5200 Product: GR-8300

Description

A vulnerability classified as problematic was found in H3C GR-1100-P, GR-1108-P, GR-1200W, GR-1800AX, GR-2200, GR-3200, GR-5200, GR-8300, ER2100n, ER2200G2, ER3200G2, ER3260G2, ER5100G2, ER5200G2 and ER6300G2 up to 20230908. This vulnerability affects unknown code of the file /userLogin.asp of the component Config File Handler. The manipulation leads to path traversal. The attack can be initiated remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. VDB-240238 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

VendorProductAffectedFixed
H3C GR-1100-P 20230908 —
H3C GR-1108-P 20230908 —
H3C GR-1200W 20230908 —
H3C GR-1800AX 20230908 —
H3C GR-2200 20230908 —
H3C GR-3200 20230908 —
H3C GR-5200 20230908 —
H3C GR-8300 20230908 —
H3C ER2100n 20230908 —
H3C ER2200G2 20230908 —
H3C ER3200G2 20230908 —
H3C ER3260G2 20230908 —
H3C ER5100G2 20230908 —
H3C ER5200G2 20230908 —
H3C ER6300G2 20230908 —

Public exploits

Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.

Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.

GitHub 1 repository

Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.

References