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CVE-2018-1080

Status: ModifiedHigh (8.1)—

Dogtag PKI, through version 10.6.1, has a vulnerability in AAclAuthz.java that, under certain configurations, causes the application of ACL allow and deny rules to be reversed. If a server is configured to process allow rules before deny rules (authz.evaluateOrder=allow,deny), then allow rules will deny access and deny rules will grant access. This may result in an escalation of privileges or have other unintended consequences.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Dogtagpki — Dogtagpki

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2018-1080",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Secondary",
        "source": "secalert@redhat.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "HIGH",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.6
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
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          "attackVector": "NETWORK",
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          "integrityImpact": "HIGH",
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  },
  "affected": [
    {
      "source": "secalert@redhat.com",
      "affectedData": [
        {
          "vendor": "[UNKNOWN]",
          "product": "pki-core",
          "versions": [
            {
              "status": "affected",
              "version": "PKI 10.6.1"
            }
          ]
        }
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    }
  ],
  "published": "2018-07-03T01:29:00.533",
  "references": [
    {
      "url": "https://access.redhat.com/errata/RHSA-2018:1979",
      "tags": [
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      "source": "secalert@redhat.com"
    },
    {
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      "tags": [
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      "source": "secalert@redhat.com"
    },
    {
      "url": "https://pagure.io/freeipa/issue/7453",
      "tags": [
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      "source": "secalert@redhat.com"
    },
    {
      "url": "https://review.gerrithub.io/c/dogtagpki/pki/+/404435",
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    {
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    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1080",
      "tags": [
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    },
    {
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      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "secalert@redhat.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-284"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Dogtag PKI, through version 10.6.1, has a vulnerability in AAclAuthz.java that, under certain configurations, causes the application of ACL allow and deny rules to be reversed. If a server is configured to process allow rules before deny rules (authz.evaluateOrder=allow,deny), then allow rules will deny access and deny rules will grant access. This may result in an escalation of privileges or have other unintended consequences."
    },
    {
      "lang": "es",
      "value": "Dogtag PKI, hasta la versión 10.6.1, tiene una vulnerabilidad en AAclAuthz.java que, bajo ciertas configuraciones, provoca que la aplicación de listas de control de acceso permita que las reglas allow y deny se reviertan. Si un servidor está configurado para procesar las reglas allow antes que las deny (authz.evaluateOrder=allow,deny), las reglas allow denegarán el acceso y las reglas deny lo permitirán. Esto podría desembocar en un escalado de privilegios o en otras consecuencias no planeadas."
    }
  ],
  "lastModified": "2026-06-17T01:50:26.110",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:dogtagpki:dogtagpki:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "BF840646-E4B8-4837-92CD-9DA517B9AC02",
              "versionEndIncluding": "10.6.1"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "secalert@redhat.com"
}