What is GHSA-3xg5-6c3j-vp8x?

GHSA-3xg5-6c3j-vp8x is a security advisory published by GitHub Security Advisories with Critical severity. Improper Restriction of XML External Entity Reference in Quokka

Which CVE IDs does GHSA-3xg5-6c3j-vp8x cover?

GHSA-3xg5-6c3j-vp8x covers the following CVE IDs: CVE-2020-18703. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-3xg5-6c3j-vp8x?

GHSA-3xg5-6c3j-vp8x has a CVSS v3 base score of 9.8, published by GitHub Security Advisories.

Which products are affected by GHSA-3xg5-6c3j-vp8x?

GHSA-3xg5-6c3j-vp8x affects 1 product, including: pip/quokka:\u003c= 0.4.0.

GHSA-3xg5-6c3j-vp8xCriticalCVSS 9.8

Improper Restriction of XML External Entity Reference in Quokka

Vendor

GitHub Security Advisories

Published

August 30, 2021

Last Modified

October 16, 2024

🔗 CVE IDs covered (1)

CVE-2020-18703 →

📋 Description

XML External Entities (XXE) in Quokka v0.4.0 allows remote attackers to execute arbitrary code via the component 'quokka/utils/atom.py'.

🎯 Affected products1

pip/quokka:<= 0.4.0

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2020-18703
https://github.com/rochacbruno/quokka/issues/676
https://github.com/pypa/advisory-database/tree/main/vulns/quokka/PYSEC-2021-144.yaml
https://github.com/advisories/GHSA-3xg5-6c3j-vp8x