CVE-2019-12266
Stack buffer overflow in Wyze Cam Pan v2, Cam v2 and Cam v3
- Published
- Updated
- Reserved
- Assigned by
- Bitdefender
Description
Stack-based Buffer Overflow vulnerability in Wyze Cam Pan v2, Cam v2, Cam v3 allows an attacker to run arbitrary code on the affected device. This issue affects: Wyze Cam Pan v2 versions prior to 4.49.1.47. Wyze Cam v2 versions prior to 4.9.8.1002. Wyze Cam v3 versions prior to 4.36.8.32.
Timeline
ID reserved
By Bitdefender
- 3 years later
· 3 years later
Published
- 2 years later
· 2 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| BitdefenderCNA (assigner) | 3.1 | High7.6 | CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H |
| NVDNVD · Modified | 3.1 | Critical9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 1.2% · top 30% of all CVEs (7 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.6.
Weakness
Affected products
What to do
Solution: An update to the following firmware versions fixes the issue: Wyze Cam Pan v2 firmware version 4.49.1.47. Wyze Cam v2 firmware version 4.9.8.1002. Wyze Cam v3 firmware version 4.36.8.32.
References (1)
- https://www.bitdefender.com/blog/labs/vulnerabilities-identified-in-wyze-cam-iot-device/ (opens in a new tab)x_refsource_MISCx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2019-12266)Record last updated .