CVE-2022-46496: BTicino Door Entry HOMETOUCH for iOS 1.4.2 was discovered to be missing an SSL certificate.

Q: How do I fix CVE-2022-46496?

door entry for hometouch: upgrade to 1.5.1. Exact commands for each OS are on this page.

Q: Is CVE-2022-46496 being exploited?

CVE-2022-46496 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2022-46496 affect?

CVE-2022-46496 affects door entry for hometouch. Severity is medium (CVSS 5.9). BTicino Door Entry HOMETOUCH for iOS 1.4.2 was discovered to be missing an SSL certificate.

Q: How urgent is CVE-2022-46496?

Priority 41/100. Remotely exploitable, no login, no user action

This month

MEDIUM 5.9REMOTEUPGRADE

CVE-2022-46496 is a medium-severity flaw (CVSS 5.9) affecting door entry for hometouch. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

BTicino Door Entry HOMETOUCH for iOS 1.4.2 was discovered to be missing an SSL certificate.

Why this priority

Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	5.9 (Medium)
Attack vector	Network (remote)
Attack complexity	High
Privileges needed	None
User interaction	None
EPSS exploit chance	0.9% (top 39%)
CISA exploited list	No
Weakness	CWE-295
Published	2023-02-06
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: bticino

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2023-02-06 23:15 UTCPublished CVE record published
2026-06-17 05:11 UTCUpdated Record last modified

bticino door entry for hometouch UPGRADE

Affected: < 1.5.1

Fixed in: 1.5.1

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy door-entry-for-hometouch || rpm -q door-entry-for-hometouch || door-entry-for-hometouch --version

2. UPGRADE to 1.5.1 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade door-entry-for-hometouch

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade door-entry-for-hometouch

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2022-46496?

door entry for hometouch: upgrade to 1.5.1. Exact commands for each OS are on this page.

Is CVE-2022-46496 being exploited?

CVE-2022-46496 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2022-46496 affect?

CVE-2022-46496 affects door entry for hometouch. Severity is medium (CVSS 5.9). BTicino Door Entry HOMETOUCH for iOS 1.4.2 was discovered to be missing an SSL certificate.

How urgent is CVE-2022-46496?

Priority 41/100. Remotely exploitable, no login, no user action

Software pages

iOS vulnerabilities

References

← Back to latest CVEs