Dir-823 Firmware vulnerabilitiesAnd the versions its exploited flaws hit.
Dir-823 Firmware is made by Dlink. We track 3 published vulnerabilities in it, across 2 versions. 1 of them is on the list of flaws known to be exploited, the newest added on 29 June 2023. If you run Dir-823 Firmware, check your version against the exploited flaws below and patch those first.
The most recent Dir-823 Firmware flaw added to the known-exploited list is CVE-2019-17621, on 29 June 2023. We keep watching the known-exploited list.
Which versions of Dir-823 Firmware do the exploited flaws hit?
Each exploited flaw lists the versions it affects, as published by the vendor. Find your version, then patch.
- CVE-2019-17621Exploited list, 29 Jun 2023
D-Link DIR-859 Router Command Execution Vulnerability
up to 1.00b06
Which Dir-823 Firmware vulnerabilities are being exploited?
1 flaw is 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.
- 9.8D-Link DIR-859 Router Command Execution Vulnerability
D-Link DIR-859 router contains a command execution vulnerability in the UPnP endpoint URL, /gena.cgi.
Which Dir-823 Firmware 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.
- 90%
The UPnP endpoint URL /gena.cgi in the D-Link DIR-859 Wi-Fi router 1.05 and 1.06B01 Beta01 allows an Unauthenticated remote attacker to execute system commands as root, by sending a specially crafted HTTP SUBSCRIBE...
- 2.2%CVE-2019-20213High
D-Link DIR-859 routers before v1.07b03_beta allow Unauthenticated Information Disclosure via the AUTHORIZED_GROUP=1%0a value, as demonstrated by vpnconfig.php.
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1 flaw being exploited affects software Acme tracks
D-Link DIR-859 router contains a command execution vulnerability in the UPnP endpoint URL, /gena.cgi. Exploitation allows an unauthenticated remote attacker to execute system commands as root by sending a specially crafted HTTP SUBSCRIBE request to the UPnP service when connecting to the local network.
- Matched to
- Dir-823 Firmware 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.
We track 3 published vulnerabilities listed under the name Dir-823 Firmware, across 2 versions. The most recent Dir-823 Firmware flaw added to the known-exploited list is CVE-2019-17621, on 29 June 2023.
1 is on the list of flaws known to be exploited. The most recently added is CVE-2019-17621.
Each flaw names its own versions, usually as ranges. The newest, CVE-2019-17621, affects up to 1.00b06. The versions for every exploited flaw are listed on this page.
Create a Precursor Intelligence account and track Dir-823 Firmware. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook.