Public proof of conceptFix available

CVE-2024-3572

Q: Is CVE-2024-3572 actively exploited?

A proof-of-concept exploit exists for CVE-2024-3572, but active exploitation has not been confirmed at this time.

Q: What is the CVSS score for CVE-2024-3572?

CVE-2024-3572 has a CVSS v3 base score of 7.5 (HIGH severity), with vector string CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

A public proof of concept exists; no exploitation attested.

Published2024-04-16
Fixed in2.11.1 · 1.8.4
WeaknessCWE-409

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

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.

Timeline

dates in UTC

2024-04-1600:15CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-28 15:37 UTC

Indicators tagged with this CVE, per day0 indicators over 7 days

Block these indicators

Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2024-3572?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2024-3572?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD · CISA-ADP · OSV

Scrapy

Branch	Affected	Fixed in	Source
2.11	< 2.11.1	2.11.1	NVD · CISA-ADP
2.x	≥ 2.0.0, < 2.11.1	2.11.1	OSV
1.8	< 1.8.4	1.8.4	OSV

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

Update Scrapy to 2.11.1 · 1.8.4

Advisories and patches

github.comPatch

Detection

Nuclei template: none so far
Exploit-DB: no entry
Proof-of-concept repositories: none listed

Sources

NVDCVE recordread 2026-10-23
CISA-ADPSSVC decisionpoc2024-04-18
OpenCVESSVC decisionpoc—
CNACVSS 3.07.5read 2026-10-23
CNAweakness (CWE)CWE-409read 2026-10-23
FIRST EPSSEPSS score0.8 %2026-10-26
OSVaffected packages—

Technical details

CVSS v3 Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Published: 2024-04-16
Last Modified: 2026-06-17
NVD status: Analyzed

Frequently asked questions

What is CVE-2024-3572?

Is CVE-2024-3572 actively exploited?

A proof-of-concept exploit exists for CVE-2024-3572, but active exploitation has not been confirmed at this time.

What is the CVSS score for CVE-2024-3572?

CVE-2024-3572 has a CVSS v3 base score of 7.5 (HIGH severity), with vector string CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Running scrapy? Hear about its next vulnerability

Surveillance reads the versions in your stack — a domain, a lockfile or a list — checks each CVE against the ranges its sources publish, and alerts you when one you run is exploited or enters CISA KEV. A version it cannot read stays « version not verified ».

Get alerts for this product CISA KEV additions, October 2026 Search CVEs

No credit card required · No monthly cap on website lookups · 250 API requests/month

Go further

Following what attackers exploit right now? The CISA KEV additions of the month, with their patch deadlines.
Running this software? Vulnerability monitoring alerts you to new vulnerabilities in your products.

Related vulnerabilities

Same product first, then the same vendor advisory and the same publication week.

Back to CVE Database