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Fencer Intel
medium 5.3

CVE-2019-9680 json

Some Dahua products have information leakage issues.

published 7y ago modified 4mo ago also EUVD-2019-19046

cvss
5.3
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.4%
EPSS 1.4% chance of exploitation in 30 days, percentile 73%
public exploits
0
none known

Summary

Some Dahua products have information leakage issues. Attackers can obtain the IP address and device model information of the device by constructing malicious data packets. Affected products include: IPC-HDW1X2X,IPC-HFW1X2X,IPC-HDW2X2X,IPC-HFW2X2X,IPC-HDW4X2X,IPC-HFW4X2X,IPC-HDBW4X2X,IPC-HDW5X2X,IPC-HFW5X2X for versions which Build time is before August 18, 2019.

Patch / fix

  • dahuasecurity ipc-hdw1x2x_firmware 2019-08-18
  • dahuasecurity ipc-hfw1x2x_firmware 2019-08-18
  • dahuasecurity ipc-hdw2x2x_firmware 2019-08-18
  • dahuasecurity ipc-hfw2x2x_firmware 2019-08-18
  • dahuasecurity ipc-hdw4x2x_firmware 2019-08-18
  • dahuasecurity ipc-hfw4x2x_firmware 2019-08-18
  • dahuasecurity ipc-hdbw4x2x_firmware 2019-08-18
  • dahuasecurity ipc-hdw5x2x_firmware 2019-08-18
  • dahuasecurity ipc-hfw5x2x_firmware 2019-08-18

Is CVE-2019-9680 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

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Exploit prediction

1.44% chance of exploitation in the next 30 days, higher than 73% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 3.1 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:P/I:N/A:N

Affected products

  • Dahua Technology IPC-HDW1X2X,IPC-HFW1X2X,IPC-HDW2X2X,IPC-HFW2X2X,IPC-HDW4X2X,IPC-HFW4X2X,IPC-HDBW4X2X,IPC-HDW5X2X,IPC-HFW5X2X

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.