Vulnerability Details CVE-2025-27451
For failed login attempts, the application returns different error messages depending on whether the login failed due to an incorrect password or a non-existing username. This allows an attacker to guess usernames until they find an existing one.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 35.6%
CVSS Severity
CVSS v3 Score 5.3
References
- https://sick.com/psirt
- https://sick.com/psirt
- https://www.cisa.gov/resources-tools/resources/ics-recommended-practices
- https://www.endress.com
- https://www.first.org/cvss/calculator/3.1
- https://www.sick.com/.well-known/csaf/white/2025/sca-2025-0008.json
- https://www.sick.com/.well-known/csaf/white/2025/sca-2025-0008.pdf
Products affected by CVE-2025-27451
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cpe:2.3:h:endress:meac300-fnade4:-
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cpe:2.3:o:endress:meac300-fnade4_firmware:*