CVE-2020-6781 json
Improper Certificate Validation in Bosch Smart Home System App for iOS
published 2020-09-16 6 y ago modified 2026-06-17 4 mo ago also EUVD-2020-27928
- cvss
- 6.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 39%
- public exploits
- 0
- none known
Summary
Improper certificate validation for certain connections in the Bosch Smart Home System App for iOS prior to version 9.17.1 potentially allows to intercept video contents by performing a man-in-the-middle attack.
Patch / fix
- Bosch Smart Home 9.17.1
Exploit prediction
0.45% chance of exploitation in the next 30 days, higher than 39% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.8 | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N |
| NVD | 3.1 | 7.4 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N |
| NVD | 2.0 | 5.8 | AV:N/AC:M/Au:N/C:P/I:P/A:N |
Affected products
- Bosch Smart Home
Classification
- Weakness
-
- CWE-295 Improper Certificate Validation
References
-
psirt.bosch.com
/security-advisories/BOSCH-SA-347336.html
vendor-advisory
Sources
- CVE List CVE-2020-6781
- NVD CVE-2020-6781
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