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CVE-2020-6781

24
FAUCET Score

CVE-2020-6781 describes an improper certificate validation vulnerability in the Bosch Smart Home System App for iOS, affecting versions prior to 9.17.1. This flaw allows an attacker to intercept video content through a man-in-the-middle (MitM) attack. With a CVSS score of 7.4 (High), the vulnerability is remotely exploitable with high impact on confidentiality and integrity, though it requires high attack complexity. There is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 9.17.1CPE matchmatch criteria
cpe:2.3:a:bosch:smart_home:*:*:*:*:*:iphone_os:*:*

CVSS Data

CVSS version used by this source: 3.1

6.8MEDIUM

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
1.6
Impact Score
5.2
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.45%
Probability of exploitation in next 30 days
EPSS Percentile
36.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0045 is in the 11th percentile among its peer group of 8,920 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (5)

amazonvendor investigatingvia llm_extracted
apollographqlvendor investigatingvia llm_extracted
dfinityvendor investigatingvia llm_extracted
fleetdmvendor investigatingvia llm_extracted
mathworksvendor investigatingvia llm_extracted

Vendor Advisories (5)

fleetdmllm-fleetdm-c14d73b88d451bf4MEDIUM

Improper Certificate Validation in Bosch Smart Home System App for iOS

Aug 25, 2020
amazonllm-amazon-6cf11243fa70361cMEDIUM

Improper Certificate Validation in Bosch Smart Home System App for iOS

Aug 25, 2020
apollographqlllm-apollographql-3999fb957d15da48MEDIUM

Improper Certificate Validation in Bosch Smart Home System App for iOS

Aug 25, 2020
dfinityllm-dfinity-4c08b12a7eded47fMEDIUM

Improper Certificate Validation in Bosch Smart Home System App for iOS

Aug 25, 2020
mathworksllm-mathworks-44f70f53fefeac21MEDIUM

Improper Certificate Validation in Bosch Smart Home System App for iOS

Aug 25, 2020

References

psirt.bosch.com / security-advisories/BOSCH-SA-347336.html
Vendor Advisory