CVE-2023-7305 (GCVE-0-2023-7305)

Vulnerability from cvelistv5 – Published: 2025-10-15 01:24 – Updated: 2025-11-07 17:14 X_Known Exploited Vulnerability
VLAI Previdian
Title
SmartBI RMIServlet Unrestricted File Upload RCE
Summary
SmartBI V8, V9, and V10 contain an unrestricted file upload vulnerability via the RMIServlet request handling logic. Under certain configurations or usage patterns, attackers can send specially crafted requests that cause the application to perform sensitive operations or execute arbitrary code on the host. The vendor released a fix in July 2023 to address the underlying flaw. VulnCheck has observed this vulnerability being exploited in the wild.
Severity
9.2 (Critical)
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
SSVC
Exploitation: poc Automatable: yes Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-10-15 18:40 UTC
CWE
  • CWE-434 - Unrestricted Upload of File with Dangerous Type
Assigner
VulnCheck CNA under the mitre root
CNA scorecard B 84/100 over 7068 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Guangzhou Smart Software Co., Ltd. SmartBI Affected: V8 , < July 2023 update (custom)
Affected: V9 , < July 2023 update (custom)
Affected: V10 , < July 2023 update (custom)
guessed Create a notification for this product.
Previdian
Known Exploited Vulnerability - GCVE BCP-07 Compliant
KEV entry ID: b02a5fd7-512c-4b0a-902c-23446e806cf0

Vulnerability ID: CVE-2023-7305

Status: Confirmed

Status Updated: 2026-06-01 10:44 UTC

Exploited: Yes

Timestamps
First Seen: 2026-06-01
Asserted: 2026-06-01
Scope
Notes: KEVIntel entry: SmartBI RMIServlet Unrestricted File Upload RCE | Affected: Guangzhou Smart Software Co., Ltd. / SmartBI | CVSS: 9.2 (CRITICAL) | EPSS: 0.00485 | Used in malware: unknown | Not yet in CISA KEV: True
Evidence

Type: Public Report

Signal: Successful Exploitation

Confidence: 70%

Source: kevintel

Details
Feed KEVIntel (kevintel.com)
Title SmartBI RMIServlet Unrestricted File Upload RCE
Vendor Guangzhou Smart Software Co., Ltd.
Product SmartBI
Added Date 2026-06-01T10:44:04.051Z
Cvss Score 9.2
Epss Score 0.00485
Cvss Severity CRITICAL
Epss Percentile 0.37911
Used In Malware unknown
Ahead Of Cisa Kev None
Not Yet In Cisa Kev True
References
Created: 2026-06-19 12:42 UTC | Updated: 2026-06-19 12:42 UTC
Show details on NVD website
To clipboard 

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