CVE-2020-7668

  1. Reconshell
  2. Vulnerabilities (CVE)
  3. CVE-2020-7668
In all versions of the package github.com/unknwon/cae/tz, the ExtractTo function doesn't securely escape file paths in zip archives which include leading or non-leading "..". This allows an attacker to add or replace files system-wide.

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

5.0 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:N/C:N/I:P/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References
Link Resource
https://snyk.io/vuln/SNYK-GOLANG-GITHUBCOMUNKNWONCAETZ-570384 Exploit Third Party Advisory
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Configurations

Configuration 1 (hide)

cpe:2.3:a:compression_and_archive_extensions_tz_project:compression_and_archive_extensions_tz_project:*:*:*:*:*:*:*:*
Information

Published : 2020-06-23 12:38

Updated : 2022-01-01 09:34

NVD link : CVE-2020-7668

Mitre link : CVE-2020-7668

JSON object : View

CWE
CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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Products Affected

compression_and_archive_extensions_tz_project

  • compression_and_archive_extensions_tz_project