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Arbitrary File Upload Affecting net.mingsoft:ms-mcms package, versions [0,]

Severity

 Recommended
0.0
critical
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    Exploit Maturity
    Proof of concept
    EPSS
    0.2% (58th percentile)

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  • Snyk ID SNYK-JAVA-NETMINGSOFT-1583865
  • published 9 Sep 2021
  • disclosed 1 Nov 2018
  • credit Unknown
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Introduced: 1 Nov 2018

CVE-2018-18830 Open this link in a new tab
CWE-434 Open this link in a new tab

How to fix?

There is no fixed version for net.mingsoft:ms-mcms.

Overview

Affected versions of this package are vulnerable to Arbitrary File Upload via the com\mingsoft\basic\action\web\FileAction.java component. Since the upload interface does not verify the user login status, an attacker can use this interface to upload files without setting a cookie.

References

CVSS Scores

version 3.1
Expand this section

Snyk

Recommended
9.8 critical
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    High
  • Availability (A)
    High