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CVE-2019-18860 (GCVE-0-2019-18860)

Vulnerability from cvelistv5 – Published: 2020-03-20 20:32 – Updated: 2025-11-05 17:04
VLAI
Summary
Squid before 4.9, when certain web browsers are used, mishandles HTML in the host (aka hostname) parameter to cachemgr.cgi.
CWE
  • n/a
Show details on NVD website

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    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2026-06-29T22:18:04+00:00",
      "cve": "CVE-2019-18860",
      "id": "CVE-2019-18860",
      "initial_release_date": "2019-11-03T00:00:00+00:00",
      "product_status:fixed": "30",
      "product_status:known_affected": "8",
      "product_status:known_not_affected": "1",
      "product_status:under_investigation": "4",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "squid: Mishandled HTML in the host parameter to cachemgr.cgi results in insecure behaviour",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2019/cve-2019-18860.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-09-13T00:08:07Z",
      "cve": "CVE-2019-18860",
      "id": "CVE-2019-18860",
      "initial_release_date": "2023-02-15T04:06:47Z",
      "product_status:known_affected": "401",
      "product_status:known_not_affected": "4",
      "product_status:recommended": "73",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2019-18860",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2019-18860.json",
      "version": "36"
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  }
}



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