by Kastro
Paper/Archive/CVE-2023-3127

CVE-2023-3127

Sensormatic Electronics, a subsidiary of Johnson Controls, Inc. iSTAR Ultra — Improper Authentication in iSTAR

EPSS 0.6%CVSS 9.8
critical.is priorityof 100
39
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 46.7.467 × 209.3No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

An unauthenticated user could log into iSTAR Ultra, iSTAR Ultra LT, iSTAR Ultra G2, and iSTAR Edge G2 with administrator rights.

Affected

ProductAffectedFixed inSource
iSTAR Ultra>6.8.6 – < 6.9.2 CU016.9.2 CU01CNA
iSTAR Ultra LT>6.8.6 – < 6.9.2 CU016.9.2 CU01CNA
iSTAR Ultra G2< 6.9.2 CU016.9.2 CU01CNA
iSTAR Edge G2< 6.9.2 CU016.9.2 CU01CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
jci (CNA)7.5CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:L/I:H/A:L
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: partial

References

refjohnsoncontrols.com/cyber-solutions/security-advisoriesrefcisa.gov/news-events/ics-advisories/icsa-23-192-02