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Description

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.

PUBLISHED Reserved 2025-06-03 | Published 2025-06-12 | Updated 2025-06-12 | Assigner SICK AG




MEDIUM: 5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Problem types

CWE-204 Observable Response Discrepancy

Product status

Default status
affected

all versions (custom)
affected

References

sick.com/psirt

cdn.sick.com/...ation_CYBERSECURITY_BY_SICK_en_IM0084411.PDF

www.cisa.gov/...es-tools/resources/ics-recommended-practices

www.first.org/cvss/calculator/3.1

www.sick.com/.well-known/csaf/white/2025/sca-2025-0007.pdf vendor-advisory

www.sick.com/.well-known/csaf/white/2025/sca-2025-0007.json vendor-advisory

cve.org (CVE-2025-49187)

nvd.nist.gov (CVE-2025-49187)

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