CVE-2023-3127

EUVD-2023-43813
An unauthenticated user could log into iSTAR Ultra, iSTAR Ultra LT, iSTAR Ultra G2, and iSTAR Edge G2 with administrator rights.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
ADJACENT_NETWORK
HIGH
NONE
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:L/I:H/A:L
jciCNA
7.5 HIGH
ADJACENT_NETWORK
HIGH
NONE
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:L/I:H/A:L
Base Score
CVSS 3.x
EPSS Score
Percentile: 33%
Affected Products (NVD)
VendorProductVersion
johnsoncontrolsistar_ultra_firmware
6.8.6 ≤
𝑥
< 6.9.2
johnsoncontrolsistar_ultra_firmware
6.9.2
johnsoncontrolsistar_ultra_lt_firmware
6.8.6 ≤
𝑥
< 6.9.2
johnsoncontrolsistar_ultra_lt_firmware
6.9.2
johnsoncontrolsistar_ultra_g2_firmware
𝑥
< 6.9.2
johnsoncontrolsistar_ultra_g2_firmware
6.9.2
johnsoncontrolsedge_g2_firmware
𝑥
< 6.9.2
johnsoncontrolsedge_g2_firmware
6.9.2
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://www.cisa.gov/news-events/ics-advisories/icsa-23-192-02
https://www.johnsoncontrols.com/cyber-solutions/security-advisories
https://www.cisa.gov/news-events/ics-advisories/icsa-23-192-02
https://www.johnsoncontrols.com/cyber-solutions/security-advisories