VAR-201904-0121
Vulnerability from variot - Updated: 2023-12-18 12:56diag_tool.cgi on DASAN H660RM GPON routers with firmware 1.03-0022 lacks any authorization check, which allows remote attackers to run a ping command via a GET request to enumerate LAN devices or crash the router with a DoS attack. DASAN H660RM GPON There is an authorization vulnerability in the router firmware.Information is obtained and service operation is interrupted (DoS) There is a possibility of being put into a state. DASAN H660RM is a GPON optical network terminal equipment produced by Korea DASAN Company. There is an authorization problem vulnerability in the diag_tool.cgi file in DASAN H660RM with firmware version 1.03-0022. This vulnerability stems from the lack of authentication measures or insufficient authentication strength in network systems or products
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
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- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.