ReDoS Vulnerability in scrapy/scrapy's XMLFeedSpider
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| scrapy | scrapy/scrapy | affected |
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No data.
No data available yet.
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2024-0162 | A Regular Expression Denial of Service (ReDoS) vulnerability exists in the XMLFeedSpider class of the scrapy/scrapy project, specifically in the parsing of XML content. By crafting malicious XML content that exploits inefficient regular expression complexity used in the parsing process, an attacker can cause a denial-of-service (DoS) condition. This vulnerability allows for the system to hang and consume significant resources, potentially rendering services that utilize Scrapy for XML processing unresponsive. |
Github GHSA |
GHSA-cc65-xxvf-f7r9 | Scrapy vulnerable to ReDoS via XMLFeedSpider |
Ubuntu USN |
USN-7476-1 | Scrapy vulnerabilities |
No CVSS v4.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.553% probability within 30 days)
Key SSVC decision points have not yet been added.
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
epss
|
epss
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Scrapy
Scrapy scrapy |
|
| CPEs | cpe:2.3:a:scrapy:scrapy:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Scrapy
Scrapy scrapy |
|
| Metrics |
cvssV3_1
|