FKIE_CVE-2026-42404

Vulnerability from fkie_nvd - Published: 2026-05-01 11:16 - Updated: 2026-05-01 18:06
Severity
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
Summary
Apache Neethi does not impose any restrictions on URIs when manually fetching remote policy references through the PolicyReference API. When an application explicitly calls the API to retrieve a policy from a remote URI, an outbound request is made for arbitrary protocols and internal IP adddresses. From 3.2.2, only http or https URIs are allowed, and link-local/multicast/any-local addresses are forbidden. Users are recommended to upgrade to version 3.2.2, which fixes this issue.
References
security@apache.orghttps://lists.apache.org/thread/zdspnt64zznyjyn648553kptx69w23oqIssue Tracking, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2026/05/01/8Mailing List, Third Party Advisory
Impacted products
Vendor Product Version
apache neethi *
To clipboard 

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              "criteria": "cpe:2.3:a:apache:neethi:*:*:*:*:*:*:*:*",
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              "versionEndExcluding": "3.2.2",
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Apache Neethi does not impose any restrictions on URIs when manually fetching remote policy references through the PolicyReference API. When an application explicitly calls the API to retrieve a policy from a remote URI, an outbound request is made for arbitrary protocols and internal IP adddresses. From 3.2.2, only http or https URIs are allowed, and link-local/multicast/any-local addresses are forbidden.\n\nUsers are recommended to upgrade to version 3.2.2, which fixes this issue."
    }
  ],
  "id": "CVE-2026-42404",
  "lastModified": "2026-05-01T18:06:24.337",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
          "version": "3.1"
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        "impactScore": 2.5,
        "source": "security@apache.org",
        "type": "Secondary"
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          "baseScore": 7.2,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N",
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        "impactScore": 2.7,
        "source": "nvd@nist.gov",
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  "published": "2026-05-01T11:16:19.230",
  "references": [
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      "tags": [
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      "url": "http://www.openwall.com/lists/oss-security/2026/05/01/8"
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  "sourceIdentifier": "security@apache.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "description": [
        {
          "lang": "en",
          "value": "CWE-918"
        }
      ],
      "source": "security@apache.org",
      "type": "Secondary"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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