CVE-2022-29555 — The Deviceconnect microservice through 1

The Deviceconnect microservice through 1.3.0 in Northern.tech Mender Enterprise before 3.2.2. allows Cross-Origin Websocket Hijacking.

01What is this vulnerability?

The Deviceconnect microservice through 1.3.0 in Northern.tech Mender Enterprise before 3.2.2. allows Cross-Origin Websocket Hijacking.

02Affected products

Vendor	Product	Versions
n	a / n/a	n/a

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

08Timeline

• Published: 2022-04-28T19:44:49.000Z
• Last modified: 2024-08-03T06:26:06.100Z

09References

• northern.tech — https://northern.tech
• mender.io — https://mender.io/blog/cve-2022-29555-and-cve-2022-29556-vulnerabilities-in-iot-…