Dir-823g Firmware vulnerabilitiesRanked by how likely they are to be used.
Dir-823g Firmware is made by Dlink. We track 51 published vulnerabilities in it, across 8 versions. None of them is on the list of flaws known to be exploited today. If you run Dir-823g Firmware, keep it on a version the vendor still supports.
We keep watching the known-exploited list.
Which Dir-823g Firmware vulnerabilities are being exploited?
This is the list that matters most: flaws criminals are using now.
None of Dir-823g Firmware's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.
Which Dir-823g 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.
- 31%CVE-2023-26613Critical
An OS command injection vulnerability in D-Link DIR-823G firmware version 1.02B05 allows unauthorized attackers to execute arbitrary operating system commands via a crafted GET request to EXCU_SHELL.
- 10%CVE-2019-7298High
An issue was discovered on D-Link DIR-823G devices with firmware through 1.02B03.
- 8.9%CVE-2023-44839High
D-Link DIR-823G A1V1.0.2B05 was discovered to contain a buffer overflow via the Encryption parameter in the SetWLanRadioSecurity function.
- 8.6%CVE-2020-25367Critical
A command injection vulnerability was discovered in the HNAP1 protocol in D-Link DIR-823G devices with firmware V1.0.2B05.
- 8.6%CVE-2020-25368Critical
A command injection vulnerability was discovered in the HNAP1 protocol in D-Link DIR-823G devices with firmware V1.0.2B05.
- 7.7%CVE-2019-15529High
An issue was discovered on D-Link DIR-823G devices with firmware V1.0.2B05.
- 7.7%CVE-2019-13128High
An issue was discovered on D-Link DIR-823G devices with firmware 1.02B03.
- 5.0%CVE-2025-60332High
A NULL pointer dereference in the SetWLanRadioSettings function of D-Link DIR-823G A1 v1.0.2B05 allows attackers to cause a Denial of Service (DoS) via a crafted HTTP request.
- 4.3%CVE-2019-15530High
An issue was discovered on D-Link DIR-823G devices with firmware V1.0.2B05.
- 4.1%CVE-2019-15527High
An issue was discovered on D-Link DIR-823G devices with firmware V1.0.2B05.
Running Dir-823g Firmware? We'll keep checking.
Looking flaws up one at a time doesn't scale. Tell us what you run once, and we tell you which flaws matter to you, in what order, and keep watching for new ones.
- Tell us what you runPick your software from a list, or let us work it out from your website.
- We match it to every flawOver 400,000 published flaws, checked against your list.
- Ranked by real-world riskA 0 to 100 score, led by evidence criminals are using it.
- Told as soon as we knowAn alert by email, in the app or by webhook to your own tools.
Free plan, no card needed. Nothing to install.
1 new flaw affects software Acme tracks
An OS command injection vulnerability in D-Link DIR-823G firmware version 1.02B05 allows unauthorized attackers to execute arbitrary operating system commands via a crafted GET request to EXCU_SHELL.
- Matched to
- Dir-823g Firmware on Acme's software list
- What to do
- Plan in the vendor’s update
Sent to the alert recipients Acme chose. Also in the app and to Acme's webhook.
We track 51 published vulnerabilities listed under the name Dir-823g Firmware, across 8 versions.
None of Dir-823g Firmware's vulnerabilities is on the list of flaws known to be exploited today.
Create a Precursor Intelligence account and track Dir-823g 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.