PatchTheCVECVE-2017-11510: An information leak exists in Wanscam's HW0021 network camera that allows an unauthenticated remote attacker t
CVE-2017-11510 is a critical-severity flaw (CVSS 9.8) affecting hw0021 firmware. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
An information leak exists in Wanscam's HW0021 network camera that allows an unauthenticated remote attacker to recover the administrator username and password via an ONVIF GetSnapshotUri request.
Why this priority
- Critical severity
- Public exploit reference
- Remotely exploitable, no login, no user action
No fix is published yet: follow the downgrade or mitigation steps.
Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2017-11510?
hw0021 firmware: mitigate or apply the listed mitigation. Exact commands for each OS are on this page.
Is CVE-2017-11510 being exploited?
CVE-2017-11510 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2017-11510 affect?
CVE-2017-11510 affects hw0021 firmware. Severity is critical (CVSS 9.8). An information leak exists in Wanscam's HW0021 network camera that allows an unauthenticated remote attacker to recover the administrator username and password via an ONVIF GetSnapshotUri request.
How urgent is CVE-2017-11510?
Priority 63/100. Critical severity; Public exploit reference; Remotely exploitable, no login, no user action
Related CVEs
- CVE-2018-13111 MEDIUM 5.9 MITIGATE There exists a partial Denial of Service vulnerability in Wanscam HW0021 IP Cameras