---
cve: "CVE-2025-26379"
severity: "HIGH"
cvss: 7.2
epss: "18%"
vendor: "Johnson Controls"
kev: false
exploited: false
published: "2025-12-22 15:16:00"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-06T03:17:04+02:00"
---

# CVE-2025-26379

> 7.2 HIGH

## Beschreibung

Use of a weak pseudo-random number generator, which may allow an attacker to read or inject encrypted PowerG packets.

## CVSS-Vektor

```
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:L/SC:L/SI:L/SA:N
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Benachbart | warn |
| AC Komplexität | Gering | bad |
| PR Privilegien | Keine | bad |
| UI Interaktion | Keine | bad |

## Referenzen

- <https://www.johnsoncontrols.com/trust-center/cybersecurity/security-advisories>
- <https://www.cisa.gov/news-events/ics-advisories/icsa-25-350-02>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2025-26379) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_