CVE-2026-78337 (GCVE-0-2026-78337)

Vulnerability from cvelistv5 – Published: 2026-08-24 11:01 – Updated: 2026-08-24 11:57 X_Open Source
VLAI
Title
Unrestricted upload of file with dangerous type in Prospero Flow CRM allows stored cross-site scripting via SVG
Summary
Unrestricted Upload of File with Dangerous Type in the company logo upload in Roskus Prospero Flow CRM before 5.15.13 allows an authenticated user holding the create company and update company permissions to execute arbitrary JavaScript in the application origin via an SVG document containing an embedded script element.
Severity
4.8 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-24 11:57 UTC
CWE
  • CWE-434 - Unrestricted upload of file with dangerous type
Assigner
Secur0 CNA under the INCIBE root
CNA scorecard A 99/100 over 44 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Roskus Prospero Flow CRM Affected: 0 , < 5.15.13 (semver)
    cpe:2.3:a:roskus:prospero_flow_crm:*:*:*:*:*:*:*:*
Create a notification for this product.
Date Public
2026-08-24 10:49
Credits
Adrián García López Darío Rivas Quero Xoán M. Otero Jorge Secur0 CNA Gustavo Novaro
Show details on NVD website
To clipboard 

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