CVE-2026-27875 json
Simplex Incident Manager Clear Test
published 2026-08-21 2 mo ago modified 2026-10-14 25 d ago also EUVD-2026-64036
- cvss
- 6.9
- version 4.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.1%
- EPSS 0.1% chance of exploitation in 30 days, percentile 0%
- public exploits
- 0
- none known
Summary
Cleartext Storage of Sensitive Information in Memory vulnerability in Johnson Controls Simplex Incident Manager / Autocall Fire Administrator may allow an attcker to Retrieve Embedded Sensitive Data.
This issue affects Simplex Incident Manager / Autocall Fire Administrator: before 2.01.05.
Patch / fix
- Johnson Controls Simplex Incident Manager / Autocall Fire Administrator 2.01.05
Vendor advisories
What the vendors themselves say about their products: affected, fixed or not affected, and what to do.
cisa ICSA-26-232-01 updated cvss 5.8
Johnson Controls Simplex Incident Manager
-
Johnson Controls Inc. Simplex Incident Manager <=V2.01affected: mitigation “For more detailed mitigation instructions, please see Johnson Controls Product Security Advisory JCI-PSA-2026-28.” johnsoncontrols.com
From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 mo ago
Exploit prediction
0.08% chance of exploitation in the next 30 days, higher than 0% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 6.9 | CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:L/VA:L/SC:H/SI:N/SA:N |
| CNA | 4.0 | 6.9 | CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:L/VA:L/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
Affected products
- Johnson Controls Simplex Incident Manager / Autocall Fire Administrator
Classification
- Weakness
-
- CWE-316 Cleartext Storage of Sensitive Information in Memory
References
Sources
- CVE List CVE-2026-27875
- NVD CVE-2026-27875
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.