Vulnerability in Kunbus Revolution Pi Webstatus
CVE-2025-41646
An unauthorized remote attacker can bypass the authentication of the affected software package by misusing an incorrect type conversion. This leads to full compromise of the device
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.515 (98.9th percentile), scored .
High probability of exploitation in the next 30 days — patch promptly. 99th percentile — 98.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.491 · newest: 0.515 · change: +0.025
Affected products
- Kunbus Revolution Pi Webstatus — versions 0.0.0
- Kunbus Revpi Status
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.kunbus.com/en/productsecurity/Kunbus-2025-0000003 (vendor-advisory, Vendor Advisory)
- psirt.kunbus.com/.well-known/csaf/white/2025/kunbus-2025-0000003.json (Product, vendor-advisory, x_csaf)
Frequently asked questions
- What is CVE-2025-41646?
- CVE-2025-41646 is a critical-severity vulnerability in Kunbus Revolution Pi Webstatus, classified under Incorrect Type Conversion or Cast. CVSS score: 9.8/10. Published 2025-06-06.
- How severe is CVE-2025-41646?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2025-41646 known to be exploited?
- 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.