A vulnerability, which was classified as critical, was found in Metasoft 美特软件 MetaCRM up to 6.4.2. Affected is an unknown function of the file /common/jsp/upload2.jsp. The manipulation of the argument File leads to unrestricted upload. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact Low

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00043.

Exploitation poc

Automatable no

Technical Impact partial

Affected Vendors & Products

Vendors Products
Metasoft
  • Metacrm

Configuration 1 [-]

cpe:2.3:a:metasoft:metacrm:*:*:*:*:*:*:*:*

No data.

No data.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/FightingLzn9/vul/blob/main/MetaCRM6-Upload-5.md cve-icon cve-icon cve-icon
https://vuldb.com/?ctiid.316992 cve-icon cve-icon
https://vuldb.com/?id.316992 cve-icon cve-icon
https://vuldb.com/?submit.611267 cve-icon cve-icon
History

Wed, 27 Aug 2025 17:15:00 +0000

Type Values Removed Values Added
First Time appeared Metasoft
Metasoft metacrm
CPEs cpe:2.3:a:metasoft:metacrm:*:*:*:*:*:*:*:*
Vendors & Products Metasoft
Metasoft metacrm

Mon, 21 Jul 2025 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Sun, 20 Jul 2025 08:45:00 +0000

Type Values Removed Values Added
Description A vulnerability, which was classified as critical, was found in Metasoft 美特软件 MetaCRM up to 6.4.2. Affected is an unknown function of the file /common/jsp/upload2.jsp. The manipulation of the argument File leads to unrestricted upload. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Title Metasoft 美特软件 MetaCRM upload2.jsp unrestricted upload
Weaknesses CWE-284
CWE-434
References
Metrics cvssV2_0

{'score': 6.5, 'vector': 'AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 6.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 6.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P'}
cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2025-07-21T16:49:29.860Z

Reserved: 2025-07-19T07:15:41.637Z

Link: CVE-2025-7878

cve-icon Vulnrichment

Updated: 2025-07-21T16:49:20.237Z

cve-icon NVD

Status : Analyzed

Published: 2025-07-20T09:15:23.730

Modified: 2025-08-27T17:13:45.393

Link: CVE-2025-7878

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.