cve-2023-31425
Vulnerability from cvelistv5
Published
2023-08-01 20:34
Modified
2025-02-13 16:50
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
A vulnerability in the fosexec command of Brocade Fabric OS after Brocade Fabric OS v9.1.0 and, before Brocade Fabric OS v9.1.1 could allow a local authenticated user to perform privilege escalation to root by breaking the rbash shell. Starting with Fabric OS v9.1.0, “root” account access is disabled.
References
sirt@brocade.comhttps://security.netapp.com/advisory/ntap-20230908-0007/Third Party Advisory
sirt@brocade.comhttps://support.broadcom.com/external/content/SecurityAdvisories/0/22407Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20230908-0007/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.broadcom.com/external/content/SecurityAdvisories/0/22407Vendor Advisory
Impacted products
Vendor Product Version
Brocade Fabric OS Version: after Brocade Fabric OS v9.1.0 and, before Brocade Fabric OS v9.1.1
 Create a notification for this product.
Show details on NVD website

To clipboard 

{
   containers: {
      adp: [
         {
            providerMetadata: {
               dateUpdated: "2024-08-02T14:53:30.965Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
               shortName: "CVE",
            },
            references: [
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://support.broadcom.com/external/content/SecurityAdvisories/0/22407",
               },
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://security.netapp.com/advisory/ntap-20230908-0007/",
               },
            ],
            title: "CVE Program Container",
         },
         {
            metrics: [
               {
                  other: {
                     content: {
                        id: "CVE-2023-31425",
                        options: [
                           {
                              Exploitation: "none",
                           },
                           {
                              Automatable: "no",
                           },
                           {
                              "Technical Impact": "total",
                           },
                        ],
                        role: "CISA Coordinator",
                        timestamp: "2024-10-18T20:19:05.869901Z",
                        version: "2.0.3",
                     },
                     type: "ssvc",
                  },
               },
            ],
            providerMetadata: {
               dateUpdated: "2024-10-18T20:20:48.709Z",
               orgId: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
               shortName: "CISA-ADP",
            },
            title: "CISA ADP Vulnrichment",
         },
      ],
      cna: {
         affected: [
            {
               defaultStatus: "unaffected",
               product: "Fabric OS",
               vendor: "Brocade",
               versions: [
                  {
                     status: "affected",
                     version: "after Brocade Fabric OS v9.1.0 and, before Brocade Fabric OS v9.1.1",
                  },
               ],
            },
         ],
         descriptions: [
            {
               lang: "en",
               supportingMedia: [
                  {
                     base64: false,
                     type: "text/html",
                     value: "<span style=\"background-color: rgb(255, 255, 255);\">A vulnerability in the fosexec command of Brocade Fabric OS after Brocade Fabric OS v9.1.0 and, before Brocade Fabric OS v9.1.1 could allow a local authenticated user to perform privilege escalation to root by breaking the rbash shell. Starting with Fabric OS v9.1.0, “root” account access is disabled.</span>",
                  },
               ],
               value: "A vulnerability in the fosexec command of Brocade Fabric OS after Brocade Fabric OS v9.1.0 and, before Brocade Fabric OS v9.1.1 could allow a local authenticated user to perform privilege escalation to root by breaking the rbash shell. Starting with Fabric OS v9.1.0, “root” account access is disabled.",
            },
         ],
         impacts: [
            {
               capecId: "CAPEC-233",
               descriptions: [
                  {
                     lang: "en",
                     value: "CAPEC-233 Privilege Escalation",
                  },
               ],
            },
         ],
         metrics: [
            {
               cvssV3_1: {
                  attackComplexity: "LOW",
                  attackVector: "LOCAL",
                  availabilityImpact: "HIGH",
                  baseScore: 7.8,
                  baseSeverity: "HIGH",
                  confidentialityImpact: "HIGH",
                  integrityImpact: "HIGH",
                  privilegesRequired: "LOW",
                  scope: "UNCHANGED",
                  userInteraction: "NONE",
                  vectorString: "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  version: "3.1",
               },
               format: "CVSS",
               scenarios: [
                  {
                     lang: "en",
                     value: "GENERAL",
                  },
               ],
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     description: "Privilege escalation",
                     lang: "en",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2023-09-08T16:06:29.535Z",
            orgId: "87b297d7-335e-4844-9551-11b97995a791",
            shortName: "brocade",
         },
         references: [
            {
               url: "https://support.broadcom.com/external/content/SecurityAdvisories/0/22407",
            },
            {
               url: "https://security.netapp.com/advisory/ntap-20230908-0007/",
            },
         ],
         source: {
            discovery: "UNKNOWN",
         },
         title: "Privilege escalation via the fosexec command",
         x_generator: {
            engine: "Vulnogram 0.1.0-dev",
         },
      },
   },
   cveMetadata: {
      assignerOrgId: "87b297d7-335e-4844-9551-11b97995a791",
      assignerShortName: "brocade",
      cveId: "CVE-2023-31425",
      datePublished: "2023-08-01T20:34:47.165Z",
      dateReserved: "2023-04-28T00:14:58.124Z",
      dateUpdated: "2025-02-13T16:50:09.356Z",
      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:o:broadcom:fabric_operating_system:9.1.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"379DA47D-6B21-4524-B0E7-2A41A4C8D446\"}]}]}]",
         descriptions: "[{\"lang\": \"en\", \"value\": \"\\nA vulnerability in the fosexec command of Brocade Fabric OS after Brocade Fabric OS v9.1.0 and, before Brocade Fabric OS v9.1.1 could allow a local authenticated user to perform privilege escalation to root by breaking the rbash shell. Starting with Fabric OS v9.1.0, \\u201croot\\u201d account access is disabled.\\n\\n\"}, {\"lang\": \"es\", \"value\": \"Una vulnerabilidad en el comando fosexec de Brocade Fabric OS despu\\u00e9s de Brocade Fabric OS v9.1.0 y, antes de Brocade Fabric OS v9.1.1 podr\\u00eda permitir a un usuario local autenticado realizar una escalada de privilegios a root rompiendo el shell rbash. A partir de Fabric OS v9.1.0, el acceso a la cuenta \\\"root\\\" est\\u00e1 deshabilitado.\"}]",
         id: "CVE-2023-31425",
         lastModified: "2024-11-21T08:01:50.137",
         metrics: "{\"cvssMetricV31\": [{\"source\": \"sirt@brocade.com\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\", \"baseScore\": 7.8, \"baseSeverity\": \"HIGH\", \"attackVector\": \"LOCAL\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 1.8, \"impactScore\": 5.9}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\", \"baseScore\": 7.8, \"baseSeverity\": \"HIGH\", \"attackVector\": \"LOCAL\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 1.8, \"impactScore\": 5.9}]}",
         published: "2023-08-01T21:15:10.597",
         references: "[{\"url\": \"https://security.netapp.com/advisory/ntap-20230908-0007/\", \"source\": \"sirt@brocade.com\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"https://support.broadcom.com/external/content/SecurityAdvisories/0/22407\", \"source\": \"sirt@brocade.com\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"https://security.netapp.com/advisory/ntap-20230908-0007/\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"https://support.broadcom.com/external/content/SecurityAdvisories/0/22407\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}]",
         sourceIdentifier: "sirt@brocade.com",
         vulnStatus: "Modified",
         weaknesses: "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-78\"}]}]",
      },
      nvd: "{\"cve\":{\"id\":\"CVE-2023-31425\",\"sourceIdentifier\":\"sirt@brocade.com\",\"published\":\"2023-08-01T21:15:10.597\",\"lastModified\":\"2025-02-13T17:16:27.997\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A vulnerability in the fosexec command of Brocade Fabric OS after Brocade Fabric OS v9.1.0 and, before Brocade Fabric OS v9.1.1 could allow a local authenticated user to perform privilege escalation to root by breaking the rbash shell. Starting with Fabric OS v9.1.0, “root” account access is disabled.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad en el comando fosexec de Brocade Fabric OS después de Brocade Fabric OS v9.1.0 y, antes de Brocade Fabric OS v9.1.1 podría permitir a un usuario local autenticado realizar una escalada de privilegios a root rompiendo el shell rbash. A partir de Fabric OS v9.1.0, el acceso a la cuenta \\\"root\\\" está deshabilitado.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"sirt@brocade.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.9},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-78\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:broadcom:fabric_operating_system:9.1.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"379DA47D-6B21-4524-B0E7-2A41A4C8D446\"}]}]}],\"references\":[{\"url\":\"https://security.netapp.com/advisory/ntap-20230908-0007/\",\"source\":\"sirt@brocade.com\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://support.broadcom.com/external/content/SecurityAdvisories/0/22407\",\"source\":\"sirt@brocade.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://security.netapp.com/advisory/ntap-20230908-0007/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://support.broadcom.com/external/content/SecurityAdvisories/0/22407\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}",
      vulnrichment: {
         containers: "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://support.broadcom.com/external/content/SecurityAdvisories/0/22407\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://security.netapp.com/advisory/ntap-20230908-0007/\", \"tags\": [\"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-02T14:53:30.965Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2023-31425\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-10-18T20:19:05.869901Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-10-18T20:20:43.621Z\"}}], \"cna\": {\"title\": \"Privilege escalation via the fosexec command\", \"source\": {\"discovery\": \"UNKNOWN\"}, \"impacts\": [{\"capecId\": \"CAPEC-233\", \"descriptions\": [{\"lang\": \"en\", \"value\": \"CAPEC-233 Privilege Escalation\"}]}], \"metrics\": [{\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 7.8, \"attackVector\": \"LOCAL\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"HIGH\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"vendor\": \"Brocade\", \"product\": \"Fabric OS\", \"versions\": [{\"status\": \"affected\", \"version\": \"after Brocade Fabric OS v9.1.0 and, before Brocade Fabric OS v9.1.1\"}], \"defaultStatus\": \"unaffected\"}], \"references\": [{\"url\": \"https://support.broadcom.com/external/content/SecurityAdvisories/0/22407\"}, {\"url\": \"https://security.netapp.com/advisory/ntap-20230908-0007/\"}], \"x_generator\": {\"engine\": \"Vulnogram 0.1.0-dev\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"A vulnerability in the fosexec command of Brocade Fabric OS after Brocade Fabric OS v9.1.0 and, before Brocade Fabric OS v9.1.1 could allow a local authenticated user to perform privilege escalation to root by breaking the rbash shell. Starting with Fabric OS v9.1.0, \\u201croot\\u201d account access is disabled.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"<span style=\\\"background-color: rgb(255, 255, 255);\\\">A vulnerability in the fosexec command of Brocade Fabric OS after Brocade Fabric OS v9.1.0 and, before Brocade Fabric OS v9.1.1 could allow a local authenticated user to perform privilege escalation to root by breaking the rbash shell. Starting with Fabric OS v9.1.0, \\u201croot\\u201d account access is disabled.</span>\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"description\": \"Privilege escalation\"}]}], \"providerMetadata\": {\"orgId\": \"87b297d7-335e-4844-9551-11b97995a791\", \"shortName\": \"brocade\", \"dateUpdated\": \"2023-09-08T16:06:29.535Z\"}}}",
         cveMetadata: "{\"cveId\": \"CVE-2023-31425\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-02-13T16:50:09.356Z\", \"dateReserved\": \"2023-04-28T00:14:58.124Z\", \"assignerOrgId\": \"87b297d7-335e-4844-9551-11b97995a791\", \"datePublished\": \"2023-08-01T20:34:47.165Z\", \"assignerShortName\": \"brocade\"}",
         dataType: "CVE_RECORD",
         dataVersion: "5.1",
      },
   },
}


Log in or create an account to share your comment.

Security Advisory comment format.

This schema specifies the format of a comment related to a security advisory.

UUIDv4 of the comment
UUIDv4 of the Vulnerability-Lookup instance
When the comment was created originally
When the comment was last updated
Title of the comment
Description of the comment
The identifier of the vulnerability (CVE ID, GHSA-ID, PYSEC ID, etc.).



Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.