CVE-2019-9583 eQ-3 Homematic CCU2 and CCU3 obtain session IDs without login. This allows a Denial of Service and is a starting point for other attacks. Affected versions for CCU2: 2.35.16, 2.41.5, 2.41.8, 2.41.9, 2...
HighCVSS 8.2
EPSS 1.9%
- Published
- Updated
- Exploit status
- No public exploit known
Description
eQ-3 Homematic CCU2 and CCU3 obtain session IDs without login. This allows a Denial of Service and is a starting point for other attacks. Affected versions for CCU2: 2.35.16, 2.41.5, 2.41.8, 2.41.9, 2.45.6, 2.45.7, 2.47.10, 2.47.12, 2.47.15. Affected versions for CCU3: 3.41.11, 3.43.16, 3.45.5, 3.45.7, 3.47.10, 3.47.15.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| eq-3 homematic ccu3 firmware | = 3.41.11 | No fix listed |
| eq-3 homematic ccu3 firmware | = 3.43.16 | No fix listed |
| eq-3 homematic ccu3 firmware | = 3.45.5 | No fix listed |
| eq-3 homematic ccu3 firmware | = 3.45.7 | No fix listed |
| eq-3 homematic ccu3 firmware | = 3.47.10 | No fix listed |
| eq-3 homematic ccu3 firmware | = 3.47.15 | No fix listed |
| eq-3 homematic ccu2 firmware | All versions | No fix listed |
| eq-3 homematic ccu2 firmware | = 2.35.16 | No fix listed |
| eq-3 homematic ccu2 firmware | = 2.41.5 | No fix listed |
| eq-3 homematic ccu2 firmware | = 2.41.8 | No fix listed |
| eq-3 homematic ccu2 firmware | = 2.41.9 | No fix listed |
| eq-3 homematic ccu2 firmware | = 2.45.6 | No fix listed |
| eq-3 homematic ccu2 firmware | = 2.45.7 | No fix listed |
| eq-3 homematic ccu2 firmware | = 2.47.10 | No fix listed |
| eq-3 homematic ccu2 firmware | = 2.47.12 | No fix listed |
| eq-3 homematic ccu2 firmware | = 2.47.15 | No fix listed |
References
- github.com exploit third-party-advisory
- psytester.github.io exploit third-party-advisory