XML External Entity (XXE) Vulnerability in scrapy/scrapy (scrapy scrapy/scrapy)
En bref
- Source
- NVD
- EPSS
- EPSS 0.81 % · centile 57 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- @huntr_ai
- Statut NVD
- Analyzed
Rechercher sur…
Description
The scrapy/scrapy project is vulnerable to XML External Entity (XXE) attacks due to the use of lxml.etree.fromstring for parsing untrusted XML data without proper validation. This vulnerability allows attackers to perform denial of service attacks, access local files, generate network connections, or circumvent firewalls by submitting specially crafted XML data.
Faiblesses (CWE)
- CWE-409 — Gestion incorrecte de données fortement compressées (bombe zip)
Références
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.0 | HIGH 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | @huntr_ai |
| CVSS 3.0 | HIGH 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | NVD · security@huntr.dev (Secondary) |
Avis
- GHSA-7j7m-v7m3-jqm7 — Scrapy decompression bomb vulnerability
- PYSEC-2026-1907 — Scrapy decompression bomb vulnerability
Références européennes
- ENISA EUVD · EUVD-2024-0557
- GCVE · GCVE-0-2024-3572
Configurations affectées (CPE NVD)
cpe:2.3:a:scrapy:scrapy:*:*:*:*:*:*:*:*< 2.11.1
Produits affectés
| Produit | Versions |
|---|---|
| scrapy · scrapy/scrapy | affected unspecified < 2.11.1 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |