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CVE-2021-36201
CCURE Observable Response Discrepancy
Medium4.3EPSS 0.65%
- Published
- Updated
- Reserved
- Assigned by
- jci
Description
Under certain circumstances a CCURE Portal user could enumerate user accounts in CCURE 9000 version 2.90 and prior versions.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| jciCNA (assigner) | 3.1 | Medium4.3 | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
| NVDNVD · Modified | 3.1 | Medium5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
- EPSS (exploitation in 30 days)
- 0.65% · top 49% of all CVEs (7 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.3.
Weakness
Affected products
Johnson Controls · C•CURE 9000
- affected 2.90 and ealier – ≤ 2.90
What to do
Solution: Update C•CURE 9000 2.90 with patch 2.90 SP5 or upgrade C•CURE 9000 to version 3.0. The software can be downloaded here: https://www.swhouse.com/Support/SoftwareDownloads.aspx
References (2)
- https://www.johnsoncontrols.com/cyber-solutions/security-advisories (opens in a new tab)x_transferred
- ICS-CERT Advisory (opens in a new tab)third-party-advisoryx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2021-36201)Record last updated .