Vulnerability-Lookup

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

KEVIntel

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 (v2.0.3)

CWE

CWE-434 - Unrestricted Upload of File with Dangerous Type

Assigner

VulnCheck

References

4 references

URL	Tags
https://www.smartbi.com.cn/patchinfo	release-notespatch
https://avd.aliyun.com/detail?id=AVD-2023-1673292	vdb-entry
https://jeyiuwai.pages.dev/posts/1day-%E8%B7%9F%E…	technical-descriptionexploit
https://www.vulncheck.com/advisories/smartbi-rmis…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
Guangzhou Smart Software Co., Ltd.	SmartBI	Affected: V8 , < July 2023 update (custom) Affected: V9 , < July 2023 update (custom) Affected: V10 , < July 2023 update (custom)

KEVIntel

Known Exploited Vulnerability - GCVE BCP-07 Compliant

KEV entry ID: d1ef8ba5-c946-4022-a93e-20265978192f

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

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	0.37862
Used In Malware	unknown
Ahead Of Cisa Kev	None
Not Yet In Cisa Kev	True

References

Created: 2026-06-23 14:03 UTC | Updated: 2026-06-23 14:03 UTC

Show details on NVD website

JSON

To clipboard

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FKIE_CVE-2023-7305

Vulnerability from fkie_nvd - Published: 2025-10-15 02:15 - Updated: 2026-06-17 06:52

KEVIntel

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

Summary

References

	URL	Tags
	disclosure@vulncheck.com	https://avd.aliyun.com/detail?id=AVD-2023-1673292
	disclosure@vulncheck.com	https://jeyiuwai.pages.dev/posts/1day-%E8%B7%9F%E8%B8%AAsmartbi-rmiservlet-%E8%BF%9C%E7%A8%8B%E4%BB%A3%E7%A0%81%E6%89%A7%E8%A1%8C%E6%BC%8F%E6%B4%9E/
	disclosure@vulncheck.com	https://www.smartbi.com.cn/patchinfo
	disclosure@vulncheck.com	https://www.vulncheck.com/advisories/smartbi-rmiservlet-unrestricted-file-upload-rce

Impacted products

	Vendor	Product	Version

JSON

To clipboard

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  ],
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  "lastModified": "2026-06-17T06:52:29.707",
  "metrics": {
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          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
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          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
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    },
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}

GHSA-75GF-3X5V-8FCM

Vulnerability from github – Published: 2025-10-15 03:30 – Updated: 2025-11-07 18:30

Details

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

Show details on source website

JSON

To clipboard

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  "affected": [],
  "aliases": [
    "CVE-2023-7305"
  ],
  "database_specific": {
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    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-10-15T02:15:32Z",
    "severity": "CRITICAL"
  },
  "details": "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.\u00a0VulnCheck has observed this vulnerability being targeted by the Rondo botnet.",
  "id": "GHSA-75gf-3x5v-8fcm",
  "modified": "2025-11-07T18:30:26Z",
  "published": "2025-10-15T03:30:40Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-7305"
    },
    {
      "type": "WEB",
      "url": "https://avd.aliyun.com/detail?id=AVD-2023-1673292"
    },
    {
      "type": "WEB",
      "url": "https://jeyiuwai.pages.dev/posts/1day-%E8%B7%9F%E8%B8%AAsmartbi-rmiservlet-%E8%BF%9C%E7%A8%8B%E4%BB%A3%E7%A0%81%E6%89%A7%E8%A1%8C%E6%BC%8F%E6%B4%9E"
    },
    {
      "type": "WEB",
      "url": "https://www.smartbi.com.cn/patchinfo"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/smartbi-rmiservlet-unrestricted-file-upload-rce"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

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

KEVIntel

Known Exploited Vulnerability - GCVE BCP-07 Compliant

Timestamps

Scope

Evidence

Public Report Successful Exploitation Confidence: 70% Source: kevintel

Details

References

FKIE_CVE-2023-7305

GHSA-75GF-3X5V-8FCM

Tags

Sightings

Nomenclature