CVE-2023-43497 (GCVE-0-2023-43497)

Vulnerability from cvelistv5 – Published: 2023-09-20 16:06 – Updated: 2024-09-24 17:04
VLAI?
Summary
In Jenkins 2.423 and earlier, LTS 2.414.1 and earlier, processing file uploads using the Stapler web framework creates temporary files in the default system temporary directory with the default permissions for newly created files, potentially allowing attackers with access to the Jenkins controller file system to read and write the files before they are used.
Severity ?
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version
Jenkins Project Jenkins Unaffected: 2.424 , < * (maven)
Unaffected: 2.414.2 , < 2.414.* (maven)
Create a notification for this product.
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T19:44:42.280Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "Jenkins Security Advisory 2023-09-20",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://www.jenkins.io/security/advisory/2023-09-20/#SECURITY-3073"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2023/09/20/5"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:jenkins:jenkins:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "jenkins",
            "vendor": "jenkins",
            "versions": [
              {
                "lessThan": "2.423",
                "status": "affected",
                "version": "0",
                "versionType": "maven"
              },
              {
                "lessThan": "lts_2.414.1",
                "status": "affected",
                "version": "0",
                "versionType": "maven"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-43497",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-24T17:01:04.100300Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-24T17:04:55.380Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "affected",
          "product": "Jenkins",
          "vendor": "Jenkins Project",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "2.424",
              "versionType": "maven"
            },
            {
              "lessThan": "2.414.*",
              "status": "unaffected",
              "version": "2.414.2",
              "versionType": "maven"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In Jenkins 2.423 and earlier, LTS 2.414.1 and earlier, processing file uploads using the Stapler web framework creates temporary files in the default system temporary directory with the default permissions for newly created files, potentially allowing attackers with access to the Jenkins controller file system to read and write the files before they are used."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-10-24T12:52:03.617Z",
        "orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
        "shortName": "jenkins"
      },
      "references": [
        {
          "name": "Jenkins Security Advisory 2023-09-20",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://www.jenkins.io/security/advisory/2023-09-20/#SECURITY-3073"
        },
        {
          "url": "http://www.openwall.com/lists/oss-security/2023/09/20/5"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
    "assignerShortName": "jenkins",
    "cveId": "CVE-2023-43497",
    "datePublished": "2023-09-20T16:06:10.771Z",
    "dateReserved": "2023-09-19T09:22:58.130Z",
    "dateUpdated": "2024-09-24T17:04:55.380Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "fkie_nvd": {
      "configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:*\", \"versionEndExcluding\": \"2.414.2\", \"matchCriteriaId\": \"C2F4A98B-D78F-4DCD-BC55-30B060433845\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:jenkins:jenkins:*:*:*:*:-:*:*:*\", \"versionEndExcluding\": \"2.424\", \"matchCriteriaId\": \"D532EC73-64F8-46D5-8240-863B264D13D6\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"In Jenkins 2.423 and earlier, LTS 2.414.1 and earlier, processing file uploads using the Stapler web framework creates temporary files in the default system temporary directory with the default permissions for newly created files, potentially allowing attackers with access to the Jenkins controller file system to read and write the files before they are used.\"}, {\"lang\": \"es\", \"value\": \"En Jenkins 2.423 y versiones anteriores, LTS 2.414.1 y anteriores, el procesamiento de cargas de archivos utilizando el framework web Stapler crea archivos temporales en el directorio temporal predeterminado del sistema con los permisos predeterminados para archivos reci\\u00e9n creados, lo que potencialmente permite a los atacantes acceder al sistema de archivos del controlador Jenkins leer y escribir los archivos antes de utilizarlos.\"}]",
      "id": "CVE-2023-43497",
      "lastModified": "2024-11-21T08:24:09.610",
      "metrics": "{\"cvssMetricV31\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N\", \"baseScore\": 8.1, \"baseSeverity\": \"HIGH\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 2.8, \"impactScore\": 5.2}]}",
      "published": "2023-09-20T17:15:11.877",
      "references": "[{\"url\": \"http://www.openwall.com/lists/oss-security/2023/09/20/5\", \"source\": \"jenkinsci-cert@googlegroups.com\", \"tags\": [\"Mailing List\", \"Third Party Advisory\"]}, {\"url\": \"https://www.jenkins.io/security/advisory/2023-09-20/#SECURITY-3073\", \"source\": \"jenkinsci-cert@googlegroups.com\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://www.openwall.com/lists/oss-security/2023/09/20/5\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Mailing List\", \"Third Party Advisory\"]}, {\"url\": \"https://www.jenkins.io/security/advisory/2023-09-20/#SECURITY-3073\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}]",
      "sourceIdentifier": "jenkinsci-cert@googlegroups.com",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-434\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2023-43497\",\"sourceIdentifier\":\"jenkinsci-cert@googlegroups.com\",\"published\":\"2023-09-20T17:15:11.877\",\"lastModified\":\"2024-11-21T08:24:09.610\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In Jenkins 2.423 and earlier, LTS 2.414.1 and earlier, processing file uploads using the Stapler web framework creates temporary files in the default system temporary directory with the default permissions for newly created files, potentially allowing attackers with access to the Jenkins controller file system to read and write the files before they are used.\"},{\"lang\":\"es\",\"value\":\"En Jenkins 2.423 y versiones anteriores, LTS 2.414.1 y anteriores, el procesamiento de cargas de archivos utilizando el framework web Stapler crea archivos temporales en el directorio temporal predeterminado del sistema con los permisos predeterminados para archivos reci\u00e9n creados, lo que potencialmente permite a los atacantes acceder al sistema de archivos del controlador Jenkins leer y escribir los archivos antes de utilizarlos.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N\",\"baseScore\":8.1,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.8,\"impactScore\":5.2}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-434\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:*\",\"versionEndExcluding\":\"2.414.2\",\"matchCriteriaId\":\"C2F4A98B-D78F-4DCD-BC55-30B060433845\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:jenkins:jenkins:*:*:*:*:-:*:*:*\",\"versionEndExcluding\":\"2.424\",\"matchCriteriaId\":\"D532EC73-64F8-46D5-8240-863B264D13D6\"}]}]}],\"references\":[{\"url\":\"http://www.openwall.com/lists/oss-security/2023/09/20/5\",\"source\":\"jenkinsci-cert@googlegroups.com\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"https://www.jenkins.io/security/advisory/2023-09-20/#SECURITY-3073\",\"source\":\"jenkinsci-cert@googlegroups.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://www.openwall.com/lists/oss-security/2023/09/20/5\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"https://www.jenkins.io/security/advisory/2023-09-20/#SECURITY-3073\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}",
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://www.jenkins.io/security/advisory/2023-09-20/#SECURITY-3073\", \"name\": \"Jenkins Security Advisory 2023-09-20\", \"tags\": [\"vendor-advisory\", \"x_transferred\"]}, {\"url\": \"http://www.openwall.com/lists/oss-security/2023/09/20/5\", \"tags\": [\"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-02T19:44:42.280Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2023-43497\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-09-24T17:01:04.100300Z\"}}}], \"affected\": [{\"cpes\": [\"cpe:2.3:a:jenkins:jenkins:*:*:*:*:*:*:*:*\"], \"vendor\": \"jenkins\", \"product\": \"jenkins\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"2.423\", \"versionType\": \"maven\"}, {\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"lts_2.414.1\", \"versionType\": \"maven\"}], \"defaultStatus\": \"unknown\"}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-09-24T17:04:43.441Z\"}}], \"cna\": {\"affected\": [{\"vendor\": \"Jenkins Project\", \"product\": \"Jenkins\", \"versions\": [{\"status\": \"unaffected\", \"version\": \"2.424\", \"lessThan\": \"*\", \"versionType\": \"maven\"}, {\"status\": \"unaffected\", \"version\": \"2.414.2\", \"lessThan\": \"2.414.*\", \"versionType\": \"maven\"}], \"defaultStatus\": \"affected\"}], \"references\": [{\"url\": \"https://www.jenkins.io/security/advisory/2023-09-20/#SECURITY-3073\", \"name\": \"Jenkins Security Advisory 2023-09-20\", \"tags\": [\"vendor-advisory\"]}, {\"url\": \"http://www.openwall.com/lists/oss-security/2023/09/20/5\"}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"In Jenkins 2.423 and earlier, LTS 2.414.1 and earlier, processing file uploads using the Stapler web framework creates temporary files in the default system temporary directory with the default permissions for newly created files, potentially allowing attackers with access to the Jenkins controller file system to read and write the files before they are used.\"}], \"providerMetadata\": {\"orgId\": \"39769cd5-e6e2-4dc8-927e-97b3aa056f5b\", \"shortName\": \"jenkins\", \"dateUpdated\": \"2023-10-24T12:52:03.617Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2023-43497\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-09-24T17:04:55.380Z\", \"dateReserved\": \"2023-09-19T09:22:58.130Z\", \"assignerOrgId\": \"39769cd5-e6e2-4dc8-927e-97b3aa056f5b\", \"datePublished\": \"2023-09-20T16:06:10.771Z\", \"assignerShortName\": \"jenkins\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.