Cross-site scripting in Johnson Controls CEVAS
Priority MEDIUM 49CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- High · High · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.
Summary
All versions of CEVAS prior to 1.01.46 do not sufficiently validate user-controllable input and could allow a user to bypass authentication and retrieve data with specially crafted SQL queries.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00531 45th percentileScored 2026-11-07
Fix Fixed CEVAS (Johnson Controls): 1.01.46
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Johnson Controls | CEVAS | all versions prior to 1.01.46 to before 1.01.46 | 1.01.46 | Patch available | CNA |
- CEVAS VendorJohnson Controls Affected all versions prior to 1.01.46 to before 1.01.46 Fixed in 1.01.46 Patch available CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:johnsoncontrols:cevas:*:*:*:*:*:*:*:* | before 1.01.46 | Vulnerable | Johnson Controls |
- cpe:2.3:a:johnsoncontrols:cevas:*:*:*:*:*:*:*:* Versions before 1.01.46 Vulnerable ·Johnson Controls
Remediation
- Fix · CNA CEVAS (Johnson Controls) Fixed in 1.01.46
Timeline
- 2026-10-02 Threatist record created from CVE-2021-36206
- 2026-10-03 Alias added: GHSA-x6w6-px77-g4xh
References
Sources
- CVE-2021-36206 · CVE Program
- CVE-2021-36206 · NVD
- FIRST EPSS
- GHSA-x6w6-px77-g4xh · GitHub Advisory Database · CC BY 4.0
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