GHSA-h74j-692g-48mq

Source

https://github.com/advisories/GHSA-h74j-692g-48mq

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/05/GHSA-h74j-692g-48mq/GHSA-h74j-692g-48mq.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-h74j-692g-48mq

Aliases

CVE-2019-10743

Published

2021-05-18T15:31:53Z

Modified

2025-01-14T07:56:51.026896Z

Severity

5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N CVSS Calculator

Summary

Path Traversal in MHolt Archiver

Details

All versions of archiver allow attacker to perform a Zip Slip attack via the "unarchive" functions. It is exploited using a specially crafted zip archive, that holds path traversal filenames. When exploited, a filename in a malicious archive is concatenated to the target extraction directory, which results in the final path ending up outside of the target folder. For instance, a zip may hold a file with a "../../file.exe" location and thus break out of the target folder. If an executable or a configuration file is overwritten with a file containing malicious code, the problem can turn into an arbitrary code execution issue quite easily.

Specific Go Packages Affected

github.com/mholt/archiver/cmd/arc

Database specific

{
    "nvd_published_at": "2019-10-29T19:15:16Z",
    "cwe_ids": [
        "CWE-22",
        "CWE-29"
    ],
    "severity": "MODERATE",
    "github_reviewed": true,
    "github_reviewed_at": "2021-05-17T21:21:43Z"
}

References

Affected packages

Go / github.com/mholt/archiver

Package

Name: github.com/mholt/archiver; View open source insights on deps.dev
Purl: pkg:golang/github.com/mholt/archiver

Affected ranges

Type: SEMVER
Events: Introduced

3.0.0

Fixed

3.3.2