Vulnerability in Pebblepower Pebble Prism Ultra
CVE-2025-69969
A lack of authentication and authorization mechanisms in the Bluetooth Low Energy (BLE) communication protocol of SRK Powertech Pvt Ltd Pebble Prism Ultra v2.9.2 allows attackers to reverse engineer the protocol and execute arbitrary commands on the device without establishing a connection. This is exploitable over Bluetooth Low Energy (BLE) proximity (Adjacent), requiring no physical contact with the device. Furthermore, the vulnerability is not limited to arbitrary commands but includes cleartext data interception and unauthenticated firmware hijacking via OTA services.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.6 (Critical). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.005 (37.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 38th percentile — 37.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
Weakness classification (CWE)
References
- github.com/mukundbhuva/BLEached-Security (Exploit, Third Party Advisory)
- github.com/mukundbhuva/BLEached-Security/security/advisories/GHSA-cp6q-87g8-mq77 (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2025-69969?
- CVE-2025-69969 is a critical-severity vulnerability in Pebblepower Pebble Prism Ultra, classified under Missing Encryption of Sensitive Data. CVSS score: 9.6/10. Published 2026-03-04.
- How severe is CVE-2025-69969?
- Critical severity. CVSS v3 base score is 9.6 out of 10.