CVE-2025-49187 json
User enumeration
published 2025-06-12 16 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-18189
- cvss
- 5.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 37%
- public exploits
- 0
- none known
Summary
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.
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 16 mo ago
Exploit prediction
0.43% chance of exploitation in the next 30 days, higher than 37% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
Affected products
- SICK AG SICK Field Analytics
Classification
- Weakness
-
- CWE-204 Observable Response Discrepancy
References
-
sick.com
/.well-known/csaf/white/2025/sca-2025-0007.pdf
vendor-advisory
-
sick.com
/.well-known/csaf/white/2025/sca-2025-0007.json
vendor-advisory
-
sick.com
/psirt
vendor-advisory
-
cdn.sick.com
/media/docs/1/11/411/Special_information_CYBERSECURITY_BY_SICK_en_IM0084411.PDF
broken-link
-
cisa.gov
/resources-tools/resources/ics-recommended-practices
us-government-resource
-
first.org
/cvss/calculator/3.1
not-applicable
Sources
- CVE List CVE-2025-49187
- NVD CVE-2025-49187
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.