CVE-2018-25108
WAGO: Denial of service in 750-8xx controller due to uncontrolled resource consumption
An unauthenticated remote attacker can cause a DoS in the controller due to uncontrolled resource consumption.
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
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
WAGO: Denial of service in 750-8xx controller due to uncontrolled resource consumption
An unauthenticated remote attacker can cause a DoS in the controller due to uncontrolled resource consumption.
- Record
CVE-2018-25108- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-770
- Updated
- 2026-11-02
EUVDEUVD-2018-21597
An unauthenticated remote attacker can cause a DoS in the controller due to uncontrolled resource consumption.
- Record
EUVD-2018-21597- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-p8h8-wq9m-5rg2
An unauthenticated remote attacker can cause a DoS in the controller due to uncontrolled resource...
An unauthenticated remote attacker can cause a DoS in the controller due to uncontrolled resource consumption.
- Record
GHSA-p8h8-wq9m-5rg2- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-770
- Updated
- 2026-11-02
NVD
An unauthenticated remote attacker can cause a DoS in the controller due to uncontrolled resource consumption.
- Record
CVE-2018-25108- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-770
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2018-25108 is a high vulnerability (CVSS 7.5) in Wago 750-8100 (controller Pfc100), published January 16, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.52%, the 44th percentile. No source names a fixed version.