CVE-2026-57572

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Source
https://cve.org/CVERecord?id=CVE-2026-57572
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-57572.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-57572
Aliases
Published
2026-07-06T20:16:21.597Z
Modified
2026-07-10T03:53:46.893112731Z
Severity
  • 10.0 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H CVSS Calculator
Summary
Crawl4AI: Unauthenticated RCE via Chromium launch-argument injection in browser_config.extra_args
Details

Crawl4AI is an open-source LLM-friendly web crawler and scraper. Prior to 0.9.0, the Docker API server accepted request-supplied browserconfig.extraargs, which flowed into Chromium's launch arguments. An attacker could inject Chromium switches that replace a child-process launch command together with --no-zygote, causing Chromium to fork or exec an attacker-controlled command as the container's runtime user. The Docker API is unauthenticated by default, so a single request yields arbitrary command execution. This issue is fixed in version 0.9.0.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/57xxx/CVE-2026-57572.json",
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-88",
        "CWE-94"
    ]
}
References

Affected packages

Git / github.com/unclecode/crawl4ai

Affected ranges

Type
GIT
Repo
https://github.com/unclecode/crawl4ai
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
c66f3276fd355031c8632500911fe7041ad6fc14
Fixed
60886d1a0c52682e4c83a7cef9dfac417fff6bd2
Database specific 
{
    "source": [
        "CPE_RANGE",
        "REFERENCES"
    ],
    "cpe": "cpe:2.3:a:kidocode:crawl4ai:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "0.9.0"
        }
    ]
}

Affected versions

0.*
0.3.4
docker-rebuild-v0.*
docker-rebuild-v0.8.6
docker-rebuild-v0.8.7
docker-rebuild-v0.8.8
docker-rebuild-v0.8.9
v.*
v.3.72
v0.*
v0.0.75
v0.1.0
v0.2.0
v0.2.1
v0.2.4
v0.2.6
v0.2.7
v0.2.71
v0.2.72
v0.2.73
v0.2.74
v0.2.77
v0.3.0
v0.3.3
v0.3.6
v0.3.745
v0.4.24
v0.4.243
v0.5.0.post1
v0.6.3
v0.7.0
v0.7.1
v0.7.2
v0.7.3
v0.7.4
v0.8.6
v0.8.7
v0.8.8
v0.8.9
vr0.*
vr0.6.0
vr0.6.0rc1
vr0.6.3

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-57572.json"