What is GHSA-p9wf-3xpg-c9g5?

GHSA-p9wf-3xpg-c9g5 is a security advisory published by GitHub Security Advisories with High severity. XML External Entity Injection in PyWPS

Which CVE IDs does GHSA-p9wf-3xpg-c9g5 cover?

GHSA-p9wf-3xpg-c9g5 covers the following CVE IDs: CVE-2021-39371. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-p9wf-3xpg-c9g5?

GHSA-p9wf-3xpg-c9g5 has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

Which products are affected by GHSA-p9wf-3xpg-c9g5?

GHSA-p9wf-3xpg-c9g5 affects 1 product, including: pip/pywps:\u003c 4.5.0.

GHSA-p9wf-3xpg-c9g5HighCVSS 7.5

XML External Entity Injection in PyWPS

Vendor

GitHub Security Advisories

Published

September 2, 2021

Last Modified

October 24, 2024

🔗 CVE IDs covered (1)

CVE-2021-39371 →

📋 Description

An XML external entity (XXE) injection in PyWPS before 4.5.0 allows an attacker to view files on the application server filesystem by assigning a path to the entity. OWSLib 0.24.1 may also be affected.

🎯 Affected products1

pip/pywps:< 4.5.0

🔗 References (7)

https://nvd.nist.gov/vuln/detail/CVE-2021-39371
https://github.com/geopython/OWSLib/issues/790
https://github.com/geopython/pywps/pull/616
https://lists.debian.org/debian-lts-announce/2021/09/msg00001.html
https://github.com/geopython/pywps/commit/7d6b26a2e931df2feca0b7fb24f4d01610825aee
https://github.com/advisories/GHSA-p9wf-3xpg-c9g5
https://github.com/pypa/advisory-database/tree/main/vulns/pywps/PYSEC-2021-121.yaml