CVE-2024-3572
unknown
CVSS v3
—
CVSS v2
—
VIR risk
—
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.
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2024-3572
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | affected | |
| debian | bullseye | affected | |
| debian | forky | fixed | 2.11.1-1 |
| debian | sid | fixed | 2.11.1-1 |
| debian | trixie | fixed | 2.11.1-1 |
References
- https://github.com/scrapy/scrapy/security/advisories/GHSA-7j7m-v7m3-jqm7
- https://nvd.nist.gov/vuln/detail/CVE-2024-3572
- https://github.com/scrapy/scrapy/commit/71b8741e3607cfda2833c7624d4ada87071aa8e5
- https://github.com/scrapy/scrapy/commit/809bfac4890f75fc73607318a04d2ccba71b3d9f
- https://docs.scrapy.org/en/latest/news.html#scrapy-2-11-1-2024-02-14
- https://github.com/scrapy/scrapy
- https://huntr.com/bounties/c4a0fac9-0c5a-4718-9ee4-2d06d58adabb
- https://security-tracker.debian.org/tracker/CVE-2024-3572
Verify integrity in audit chain (admin only). AS-IS.