CVE-2026-7414
critical · 9.8Yarbo firmware v2.3.9 contains hardcoded administrative credentials embedded in the firmware image. These credentials are identical across all devices running this firmware and cannot be changed or removed by end users, enabling trivial unauthorized access to device management interfaces by anyone who knows them.
9.8
CVSS
0.5%
EPSS (exploit prob.)
44th
EPSS percentile
2026-05-07
Published
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-798
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| yarbo | lawn_mower_firmware | 2.3.9 |
| yarbo | lawn_mower | all versions |
| yarbo | lawn_mower_pro_firmware | 2.3.9 |
| yarbo | lawn_mower_pro | all versions |
Check a specific version with /api/v1/cve/match.
References
- https://github.com/Bin4ry/yarbo-nat-in-my-back-yard
- https://takeonme.org/gcves/GCVE-1337-2026-00000000000000000000000000000000000000000000000001111111111100011111111111000000000000000000000000000000000000000000000000000001000
- https://github.com/Bin4ry/yarbo-nat-in-my-back-yard#3--hardcoded-developer-credentials-in-production-apk
Query this programmatically:
curl https://evil-db.io/api/v1/cve/CVE-2026-7414