GHSA-v899-28g4-qmh8

Source

https://github.com/advisories/GHSA-v899-28g4-qmh8

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/11/GHSA-v899-28g4-qmh8/GHSA-v899-28g4-qmh8.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-v899-28g4-qmh8

Aliases

CVE-2020-26705
PYSEC-2021-388

Published

2021-11-01T19:19:54Z

Modified

2024-11-19T05:33:34.022994Z

Severity

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

Summary

XML External Entity vulnerability in Easy-XML

Details

The parseXML function in Easy-XML 0.5.0 was discovered to have a XML External Entity (XXE) vulnerability which allows for an attacker to expose sensitive data or perform a denial of service (DOS) via a crafted external entity entered into the XML content as input.

Database specific

{
    "nvd_published_at": "2021-10-31T20:15:00Z",
    "cwe_ids": [
        "CWE-611"
    ],
    "severity": "HIGH",
    "github_reviewed": true,
    "github_reviewed_at": "2021-11-01T19:12:25Z"
}

References

Affected packages

PyPI / easy-xml

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Last affected

0.5.0

Affected versions

0.*

0.5.0

Ecosystem specific

{
    "affected_functions": [
        "EasyXML.parseXML"
    ]
}