GSD-2018-1000165

Vulnerability from gsd - Updated: 2023-12-13 01:22
Details
LightSAML version prior to 1.3.5 contains a Incorrect Access Control vulnerability in signature validation in readers in src/LightSaml/Model/XmlDSig/ that can result in impersonation of any user from Identity Provider. This vulnerability appears to have been fixed in 1.3.5 and later.
Aliases
Aliases
CVE-2018-1000165
To clipboard 

{
  "GSD": {
    "alias": "CVE-2018-1000165",
    "description": "LightSAML version prior to 1.3.5 contains a Incorrect Access Control vulnerability in signature validation in readers in src/LightSaml/Model/XmlDSig/ that can result in impersonation of any user from Identity Provider. This vulnerability appears to have been fixed in 1.3.5 and later.",
    "id": "GSD-2018-1000165"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2018-1000165"
      ],
      "details": "LightSAML version prior to 1.3.5 contains a Incorrect Access Control vulnerability in signature validation in readers in src/LightSaml/Model/XmlDSig/ that can result in impersonation of any user from Identity Provider. This vulnerability appears to have been fixed in 1.3.5 and later.",
      "id": "GSD-2018-1000165",
      "modified": "2023-12-13T01:22:27.525434Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "DATE_ASSIGNED": "2018-04-06T14:09:26.587150",
        "DATE_REQUESTED": "2018-04-04T02:32:08",
        "ID": "CVE-2018-1000165",
        "REQUESTER": "tmilos@gmail.com",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
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                    "product_name": "n/a",
                    "version": {
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      "references": {
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          {
            "name": "https://github.com/lightSAML/lightSAML/commit/47cef07bb09779df15620799f3763d1b8d32307a",
            "refsource": "MISC",
            "url": "https://github.com/lightSAML/lightSAML/commit/47cef07bb09779df15620799f3763d1b8d32307a"
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            "url": "https://github.com/lightSAML/lightSAML/releases/tag/1.3.5"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003c1.3.5",
          "affected_versions": "All versions before 1.3.5",
          "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
          "cvss_v3": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-732",
            "CWE-937"
          ],
          "date": "2019-10-03",
          "description": "LightSAML contains an Incorrect Access Control vulnerability in signature validation.",
          "fixed_versions": [
            "1.3.5"
          ],
          "identifier": "CVE-2018-1000165",
          "identifiers": [
            "CVE-2018-1000165"
          ],
          "not_impacted": "All versions starting from 1.3.5",
          "package_slug": "packagist/lightsaml/lightsaml",
          "pubdate": "2018-04-18",
          "solution": "Upgrade to version 1.3.5 or above.",
          "title": "Incorrect Permission Assignment for Critical Resource",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2018-1000165"
          ],
          "uuid": "3aeadea8-6f03-446b-b1ab-14780c80e8b4"
        }
      ]
    },
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                "cpe23Uri": "cpe:2.3:a:lightsaml:lightsaml:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "1.3.5",
                "vulnerable": true
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        "description": {
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              "value": "LightSAML version prior to 1.3.5 contains a Incorrect Access Control vulnerability in signature validation in readers in src/LightSaml/Model/XmlDSig/ that can result in impersonation of any user from Identity Provider. This vulnerability appears to have been fixed in 1.3.5 and later."
            }
          ]
        },
        "problemtype": {
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                  "value": "CWE-732"
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        "references": {
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              "name": "https://github.com/lightSAML/lightSAML/releases/tag/1.3.5",
              "refsource": "MISC",
              "tags": [
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              ],
              "url": "https://github.com/lightSAML/lightSAML/releases/tag/1.3.5"
            },
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              "url": "https://github.com/lightSAML/lightSAML/commit/47cef07bb09779df15620799f3763d1b8d32307a"
            }
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      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 5.0,
            "confidentialityImpact": "NONE",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.0"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2019-10-03T00:03Z",
      "publishedDate": "2018-04-18T19:29Z"
    }
  }
}



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