Dasannetworks vulnerabilities2 known to be exploited.
Dasannetworks has 9 published vulnerabilities across 11 products in our catalogue. 2 of them are on the list of flaws known to be exploited, so criminals are using them now. The most affected product is H660rm Firmware, with 3. If you run Dasannetworks software, patch the exploited flaws first.
The most recent Dasannetworks flaw added to the known-exploited list is CVE-2018-10561, on 31 March 2022. We keep watching the known-exploited list.
Which Dasannetworks products have the most vulnerabilities?
H660rm Firmware leads with 3 published vulnerabilities. Open a product to see its versions and which of its flaws criminals are already using.
Which Dasannetworks vulnerabilities are being exploited?
2 flaws are on the government list of vulnerabilities known to be exploited. These are the ones criminals are using now, so they go first, whatever their severity score says.
- 9.8Dasan GPON Routers Authentication Bypass Vulnerability
Dasan GPON Routers contain an authentication bypass vulnerability.
- 9.8Dasan GPON Routers Command Injection Vulnerability
Dasan GPON Routers contain an authentication bypass vulnerability.
Which Dasannetworks flaws are most likely to be used?
Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.
- >99%
An issue was discovered on Dasan GPON home routers.
- 93%
An issue was discovered on Dasan GPON home routers.
- 5.0%CVE-2017-18046Critical
Buffer overflow on Dasan GPON ONT WiFi Router H640X 12.02-01121 2.77p1-1124 and 3.03p2-1146 devices allows remote attackers to execute arbitrary code via a long POST request to the login_action function in...
- 3.8%CVE-2018-17867High
The Port Forwarding functionality on DASAN H660GW devices allows remote attackers to execute arbitrary code via shell metacharacters in the cgi-bin/adv_nat_virsvr.asp Addr parameter (aka the Local IP Address field).
- 2.9%CVE-2019-9974Critical
diag_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...
- 2.9%CVE-2019-8950Critical
The backdoor account dnsekakf2$$ in /bin/login on DASAN H665 devices with firmware 1.46p1-0028 allows an attacker to login to the admin account via TELNET.
- 1.5%CVE-2023-42495Critical
Dasan Networks - W-Web versions 1.22-1.27 - CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
- 1.3%CVE-2019-9975High
DASAN H660RM devices with firmware 1.03-0022 use a hard-coded key for logs encryption.
- 1.0%CVE-2019-9976High
The Boa server configuration on DASAN H660RM devices with firmware 1.03-0022 logs POST data to the /tmp/boa-temp file, which allows logged-in users to read the credentials of administration web interface users.
All Dasannetworks products we track.
3 products, most vulnerabilities first. Find the ones you run, then open a product to see its versions and exploited flaws.
- H660rm Firmwareh660rm_firmware3 vulnerabilities1 version
- H640x Firmwareh640x_firmware1 vulnerability3 versions
- H665 Firmwareh665_firmware1 vulnerability1 version
This directory lists the 3 Dasannetworks products with at least one tracked version, of 11 in our catalogue.
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1 flaw being exploited affects software Acme tracks
Dasan GPON Routers contain an authentication bypass vulnerability. When combined with CVE-2018-10562, exploitation can allow an attacker to perform remote code execution.
- Matched to
- Dasannetworks on Acme's software list
- What to do
- Patch first, then check for signs of use
Sent to the alert recipients Acme chose. Also in the app and to Acme's webhook.
Our catalogue lists 9 published vulnerabilities across 11 products and 5 versions from Dasannetworks. The most recent Dasannetworks flaw added to the known-exploited list is CVE-2018-10561, on 31 March 2022.
2 Dasannetworks vulnerabilities are on the list of flaws known to be exploited. The most recently added are CVE-2018-10561 and CVE-2018-10562. The full list is on this page.
H660rm Firmware, with 3 published vulnerabilities. Its own page lists the ones known to be exploited.
Create a Precursor Intelligence account and track the Dasannetworks products you run. We match them against every published flaw, give each one a risk score from 0 to 100 and tell you as soon as we spot one that affects you, by email, in the app or by webhook.