VDB
CVE-2026-62653
CVE-2026-62653
PUBLISHED
CVSS 6.8 MEDIUM
Reported by siemens · Published September 8, 2026
A vulnerability has been identified in Reyrolle 7SR5 (All versions < V2.70). The input received over a proprietary communication protocol that is exposed when the device is placed into a special firmware-update mode is not properly validated, resulting in a memory corruption condition. This could allow an unauthenticated attacker with physical access to the device to cause a crash and potentially execute arbitrary code on the device.
EPSS 0.18% · 7.9th percentile
Risk Scores
CVSS 3.1
6.8
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
0.18%
7.9th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Siemens | Reyrolle 7SR5 | 0 |
| Siemens | Reyrolle 7SR5 | 0 |
Timeline
- Sep 8, 2026 EPSS Score
- Sep 8, 2026 CVE Published
- Sep 8, 2026 CVE Updated