Description
In Johnson Controls Metasys System Versions 8.0 and prior and BCPro (BCM) all versions prior to 3.0.2, this vulnerability results from improper error handling in HTTP-based communications with the server, which could allow an attacker to obtain technical information.
Affected products
johnsoncontrols: bcpro; johnsoncontrols: metasys system
References4
- www.securityfocus.com/bid/104937 Third Party AdvisoryVDB Entry
- www.cisa.gov/news-events/ics-advisories/icsa-18-212-02
- www.securityfocus.com/bid/104937 Third Party AdvisoryVDB Entry
- ics-cert.us-cert.gov/advisories/ICSA-18-212-02 MitigationThird Party AdvisoryUS Government Resource
Metrics
- CVSS 3.1
-
4.3
MEDIUM
Score source: CNA
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N - EPSS — exploit probability
- 1% percentile: 59 · as of 3 November 2026
- CWE
- CWE-209CWE-388
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