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      "cwe": {
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        "name": "URL Redirection to Untrusted Site ('Open Redirect')"
      },
      "discovery_date": "2026-04-02T15:01:02+00:00",
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in Spacewalk, as used in Red Hat Network Satellite. This open redirect vulnerability allows remote attackers to redirect users to arbitrary web sites by manipulating a URL in the url_bounce parameter. This can enable attackers to conduct phishing attacks, potentially leading to unauthorized information disclosure or credential theft.",
          "title": "Vulnerability description"
        }
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          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2011-1594"
        },
        {
          "category": "external",
          "summary": "nvd.nist.gov",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-1594"
        },
        {
          "category": "external",
          "summary": "www.cve.org",
          "url": "https://www.cve.org/CVERecord?id=CVE-2011-1594"
        }
      ],
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          "details": "Out of support scope",
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        },
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          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.",
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        {
          "cvss_v3": {
            "version": "3.1",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM"
          },
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            "rhel-7-els.els:yum-rhn-plugin.src",
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            "rhn_satellite_5.4::el5:spacewalk-web-0:1.2.7-20.el5sat",
            "rhn_satellite_5.4::el6:spacewalk-config-0:1.2.2-7.el6sat",
            "rhn_satellite_5.4::el6:spacewalk-java-0:1.2.39-98.el6sat",
            "rhn_satellite_5.4::el6:spacewalk-web-0:1.2.7-20.el6sat"
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      "threats": [
        {
          "category": "impact",
          "details": "Moderate",
          "product_ids": [
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            "rhel-6-els.els:yum-rhn-plugin.src",
            "rhel-7-els.els:rhnsd.src",
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            "rhn_satellite_5.4::el5:spacewalk-config-0:1.2.2-7.el5sat",
            "rhn_satellite_5.4::el5:spacewalk-java-0:1.2.39-98.el5sat",
            "rhn_satellite_5.4::el5:spacewalk-web-0:1.2.7-20.el5sat",
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            "rhn_satellite_5.4::el6:spacewalk-java-0:1.2.39-98.el6sat",
            "rhn_satellite_5.4::el6:spacewalk-web-0:1.2.7-20.el6sat"
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        }
      ],
      "title": "Spacewalk: Open redirect vulnerability enables phishing attacks via URL parameter"
    }
  ]
}