CVE-2025-25270
Remote Code Execution via Unauthenticated Configuration Manipulation
An unauthenticated remote attacker can alter the device configuration in a way to get remote code execution as root with specific configurations.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Remote Code Execution via Unauthenticated Configuration Manipulation
An unauthenticated remote attacker can alter the device configuration in a way to get remote code execution as root with specific configurations.
- Record
CVE-2025-25270- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-913
- Updated
- 2026-11-02
EUVDEUVD-2025-20402
An unauthenticated remote attacker can alter the device configuration in a way to get remote code execution as root with specific configurations.
- Record
EUVD-2025-20402- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-xh7p-rgf9-78jv
An unauthenticated remote attacker can alter the device configuration in a way to get remote code...
An unauthenticated remote attacker can alter the device configuration in a way to get remote code execution as root with specific configurations.
- Record
GHSA-xh7p-rgf9-78jv- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-913
- Updated
- 2026-11-02
NVD
An unauthenticated remote attacker can alter the device configuration in a way to get remote code execution as root with specific configurations.
- Record
CVE-2025-25270- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-913
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-25270 is a critical vulnerability (CVSS 9.8) in Phoenix Contact Charx Sec-3000, published July 8, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.75%, the 55th percentile. No source names a fixed version.