GHSA-3q6g-vf58-7m4g

Source

https://github.com/advisories/GHSA-3q6g-vf58-7m4g

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/09/GHSA-3q6g-vf58-7m4g/GHSA-3q6g-vf58-7m4g.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-3q6g-vf58-7m4g

Aliases

Published

2021-09-08T15:41:15Z

Modified

2026-07-08T06:28:20Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVSS Calculator

Summary

Regular Expression Denial of Service in flask-restx

Details

Flask RESTX contains a regular expression that is vulnerable to ReDoS (Regular Expression Denial of Service) in email_regex.

Database specific

{
    "cwe_ids":  [
        "CWE-1333",
        "CWE-400"
    ],
    "github_reviewed":  true,
    "github_reviewed_at":  "2021-09-07T14:24:52Z",
    "nvd_published_at":  "2021-09-20T18:15:00Z",
    "severity":  "HIGH"
}

References

Affected packages

PyPI / flask-restx

Package

Name: flask-restx; View open source insights on deps.dev
Purl: pkg:pypi/flask-restx

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

0.5.1

Affected versions

0.*

0.0.1.dev0

0.1.0

0.1.1

0.2.0

0.3.0

0.4.0

0.5.0

Database specific

source

"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/09/GHSA-3q6g-vf58-7m4g/GHSA-3q6g-vf58-7m4g.json"