CVE-2020-7668 - Vulnerability Details - OpenCVE

Description

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.

Published: 2020-06-17

Score: 7.5 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

github.com/unknwon/cae/tz

affected

Version	Status	Constraints
`0`	affected	< unspecified

Configuration 1 [-]

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

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-1013	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.
Github GHSA	GHSA-88jf-7rch-32qc	github.com/unknwon/cae Path Traversal vulnerability

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00344.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://snyk.io/vuln/SNYK-GOLANG-GITHUBCOMUNKNWONCAETZ-570384

History

No history.

Subscriptions

Compression And Archive Extensions Tz Project Compression And Archive Extensions Tz Project

MITRE

Status: PUBLISHED

Assigner: snyk

Published: 2020-06-17T16:00:21.626Z

Updated: 2024-09-17T02:05:34.090Z

Reserved: 2020-01-21T00:00:00.000Z

Link: CVE-2020-7668

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-06-23T19:38:14.637

Modified: 2024-11-21T05:37:34.570

Link: CVE-2020-7668

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-22

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