Arbitrary File Upload Affecting nosh2/nosh2 package, versions >=0.0.0


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    Exploit Maturity
    Proof of concept
    EPSS
    0.31% (71st percentile)

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  • Snyk ID SNYK-PHP-NOSH2NOSH2-3263401
  • published 1 Feb 2023
  • disclosed 1 Feb 2023
  • credit Charalampos Theodorou

How to fix?

There is no fixed version for nosh2/nosh2.

Overview

Affected versions of this package are vulnerable to Arbitrary File Upload such that users can execute PHP arbitrary code via the practice logo upload feature.

References

CVSS Scores

version 3.1
Expand this section

Snyk

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

NVD

8.8 high