CVE-2020-19323
CVSS v3
7.5
HIGH
EPSS Score
1.3 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
An issue was discovered in /bin/mini_upnpd on D-Link DIR-619L 2.06beta devices. There is a heap buffer overflow allowing remote attackers to restart router via the M-search request ST parameter. No authentication required
Technical details
- Published
- 2023-09-11
Frequently asked questions
What is CVE-2020-19323?
An issue was discovered in /bin/mini_upnpd on D-Link DIR-619L 2.06beta devices. There is a heap buffer overflow allowing remote attackers to restart router via the M-search request ST parameter. No authentication required
Is CVE-2020-19323 actively exploited?
Active exploitation of CVE-2020-19323 has not been confirmed. Its EPSS score was 1.3% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2020-19323?
CVE-2020-19323 has a CVSS v3 base score of 7.5 (HIGH severity).
Is CVE-2020-19323 affecting your environment?
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