Vulnerabilities > CVE-2022-25299 - Files or Directories Accessible to External Parties vulnerability in Cesanta Mongoose

CVSS 7.5 - HIGH

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

NONE

Confidentiality impact

NONE

Integrity impact

HIGH

Availability impact

NONE

network

low complexity

cesanta

CWE-552

NVD

Published: 2022-02-18

Updated: 2022-02-28

Summary

This affects the package cesanta/mongoose before 7.6. The unsafe handling of file names during upload using mg_http_upload() method may enable attackers to write files to arbitrary locations outside the designated target folder.

Vulnerable Configurations

Part	Description	Count
Application	Cesanta Cesanta Mongoose 3.2 Cesanta Mongoose 3.3 Cesanta Mongoose 3.4 Cesanta Mongoose 3.5 Cesanta Mongoose 3.6 Cesanta Mongoose 3.7 Cesanta Mongoose 3.8 Cesanta Mongoose 4.0 Cesanta Mongoose 4.1 Cesanta Mongoose 5.0 Cesanta Mongoose 5.1 Cesanta Mongoose 5.2 Cesanta Mongoose 5.3 Cesanta Mongoose 5.4 Cesanta Mongoose 5.5 Cesanta Mongoose 5.6 Cesanta Mongoose 6.0 Cesanta Mongoose 6.1 Cesanta Mongoose 6.2 Cesanta Mongoose 6.3 Cesanta Mongoose 6.4 Cesanta Mongoose 6.5 Cesanta Mongoose 6.6 Cesanta Mongoose 6.7 Cesanta Mongoose 6.8 Cesanta Mongoose 6.9 Cesanta Mongoose 6.10 Cesanta Mongoose 6.11 Cesanta Mongoose 6.12 Cesanta Mongoose 6.13 Cesanta Mongoose 6.14 Cesanta Mongoose 6.15 Cesanta Mongoose 6.16 Cesanta Mongoose 6.17 Cesanta Mongoose 6.18 Cesanta Mongoose 7.0 Cesanta Mongoose 7.1 Cesanta Mongoose 7.2 Cesanta Mongoose 7.3 Cesanta Mongoose 7.4 Cesanta Mongoose 7.5	42

Common Weakness Enumeration (CWE)

CWE-552 - Files or Directories Accessible to External Parties

Summary

Vulnerable Configurations

Common Weakness Enumeration (CWE)

References