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CVE-2026-91941 Crawl4AI before 0.9.3 Denial of Service via PDFContentScrapingStrategy

🗓️ 15 Sep 2026 15:18:01Reported by VulnCheckType 
cvelist
 cvelist
🔗 www.cve.org👁 11 Views

Crawl4AI before 0.9.3 contains an uncontrolled resource consumption vulnerability in PDFContentScrapingStrategy that allows untrusted clients to cause denial of service. Attackers can select the PDF scraping strategy in POST requests to download l...

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Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-91941
15 Sep 202615:18
cve
euvd
EUVD
EUVD-2026-78798
15 Sep 202615:18
euvd
nvd
NVD
CVE-2026-91941
15 Sep 202616:17
nvd
[
  {
    "vendor": "unclecode",
    "product": "crawl4ai",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:pypi/crawl4ai",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "0.9.3"
      },
      {
        "version": "0.9.3",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  }
]

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15 Sep 2026 15:18Current
CVSS 3.17.5
CVSS 48.7
11