CVE-2026-19871Use of hard-coded credentials in Prospero Flow CRM employee onboarding
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No exploitation reported and no EPSS estimate yet.
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Use of Hard-coded Credentials in the human resources component in Roskus Prospero Flow CRM before 5.15.9 allows unauthenticated remote attackers to authenticate as any employee onboarded through the standard flow, knowing only their email address, because the employee save controller falls back to the literal password "changeme" and the onboarding form provides no password field.
- CVSS
- 9.3 CRITICAL (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
- Weakness (CWE)
- CWE-798
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Secur0
- NVD analysis
- Deferred
- Record last updated
- Aug 14, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Roskus Prospero Flow CRM roskus:prospero_flow_crm (from the name) | before 5.15.9 | CNA record |
References
- https://github.com/Roskus/prospero-flow-crm/commit/5cc01ed958db4ad0a026a8daa1c6a8bb98a43e66patch
- https://secur0.com/en/cna/cve-list/cve-2026-19871-hardcoded-credentials-in-prospero-flow-crm-employee-onboardingtechnical-description
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.