CVE-2025-23389
Vulnerability from cvelistv5
Published
2025-04-11 10:46
Modified
2025-04-12 03:55
Severity ?
8.4 (High) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:L
Summary
A Improper Access Control vulnerability in SUSE rancher allows a local user to impersonate other identities through SAML Authentication on first login. This issue affects rancher: from 2.8.0 before 2.8.13, from 2.9.0 before 2.9.7, from 2.10.0 before 2.10.3.
References
meissner@suse.dehttps://bugzilla.suse.com/show_bug.cgi?id=CVE-2025-23389
meissner@suse.dehttps://github.com/rancher/rancher/security/advisories/GHSA-mq23-vvg7-xfm4
Impacted products
Vendor Product Version
SUSE rancher Version: 2.8.0   ≤
Version: 2.9.0   ≤
Version: 2.10.0   ≤
Create a notification for this product.
Show details on NVD website

To clipboard 

{
   containers: {
      adp: [
         {
            metrics: [
               {
                  other: {
                     content: {
                        id: "CVE-2025-23389",
                        options: [
                           {
                              Exploitation: "none",
                           },
                           {
                              Automatable: "no",
                           },
                           {
                              "Technical Impact": "total",
                           },
                        ],
                        role: "CISA Coordinator",
                        timestamp: "2025-04-11T00:00:00+00:00",
                        version: "2.0.3",
                     },
                     type: "ssvc",
                  },
               },
            ],
            providerMetadata: {
               dateUpdated: "2025-04-12T03:55:10.469Z",
               orgId: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
               shortName: "CISA-ADP",
            },
            title: "CISA ADP Vulnrichment",
         },
      ],
      cna: {
         affected: [
            {
               defaultStatus: "unaffected",
               packageName: "github.com/rancher/rancher",
               product: "rancher",
               vendor: "SUSE",
               versions: [
                  {
                     lessThan: "2.8.13",
                     status: "affected",
                     version: "2.8.0",
                     versionType: "semver",
                  },
                  {
                     lessThan: "2.9.7",
                     status: "affected",
                     version: "2.9.0",
                     versionType: "semver",
                  },
                  {
                     lessThan: "2.10.3",
                     status: "affected",
                     version: "2.10.0",
                     versionType: "semver",
                  },
               ],
            },
         ],
         datePublic: "2025-02-27T17:27:00.000Z",
         descriptions: [
            {
               lang: "en",
               supportingMedia: [
                  {
                     base64: false,
                     type: "text/html",
                     value: "A Improper Access Control vulnerability in SUSE rancher allows a local user to impersonate other identities through SAML Authentication on first login.<br><p>This issue affects rancher: from 2.8.0 before 2.8.13, from 2.9.0 before 2.9.7, from 2.10.0 before 2.10.3.</p>",
                  },
               ],
               value: "A Improper Access Control vulnerability in SUSE rancher allows a local user to impersonate other identities through SAML Authentication on first login.\nThis issue affects rancher: from 2.8.0 before 2.8.13, from 2.9.0 before 2.9.7, from 2.10.0 before 2.10.3.",
            },
         ],
         metrics: [
            {
               cvssV3_1: {
                  attackComplexity: "HIGH",
                  attackVector: "NETWORK",
                  availabilityImpact: "LOW",
                  baseScore: 8.4,
                  baseSeverity: "HIGH",
                  confidentialityImpact: "HIGH",
                  integrityImpact: "HIGH",
                  privilegesRequired: "LOW",
                  scope: "CHANGED",
                  userInteraction: "NONE",
                  vectorString: "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:L",
                  version: "3.1",
               },
               format: "CVSS",
               scenarios: [
                  {
                     lang: "en",
                     value: "GENERAL",
                  },
               ],
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     cweId: "CWE-284",
                     description: "CWE-284: Improper Access Control",
                     lang: "en",
                     type: "CWE",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2025-04-11T10:46:43.655Z",
            orgId: "404e59f5-483d-4b8a-8e7a-e67604dd8afb",
            shortName: "suse",
         },
         references: [
            {
               url: "https://bugzilla.suse.com/show_bug.cgi?id=CVE-2025-23389",
            },
            {
               url: "https://github.com/rancher/rancher/security/advisories/GHSA-mq23-vvg7-xfm4",
            },
         ],
         source: {
            discovery: "UNKNOWN",
         },
         title: "Rancher does not Properly Validate Account Bindings in SAML Authentication Enables User Impersonation on First Login",
         x_generator: {
            engine: "Vulnogram 0.1.0-dev",
         },
      },
   },
   cveMetadata: {
      assignerOrgId: "404e59f5-483d-4b8a-8e7a-e67604dd8afb",
      assignerShortName: "suse",
      cveId: "CVE-2025-23389",
      datePublished: "2025-04-11T10:46:43.655Z",
      dateReserved: "2025-01-15T12:39:03.324Z",
      dateUpdated: "2025-04-12T03:55:10.469Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
   "vulnerability-lookup:meta": {
      nvd: "{\"cve\":{\"id\":\"CVE-2025-23389\",\"sourceIdentifier\":\"meissner@suse.de\",\"published\":\"2025-04-11T11:15:42.620\",\"lastModified\":\"2025-04-11T15:39:52.920\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A Improper Access Control vulnerability in SUSE rancher allows a local user to impersonate other identities through SAML Authentication on first login.\\nThis issue affects rancher: from 2.8.0 before 2.8.13, from 2.9.0 before 2.9.7, from 2.10.0 before 2.10.3.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad de control de acceso inadecuado en SUSE Rancher permite a un usuario local suplantar otras identidades mediante la autenticación SAML en el primer inicio de sesión. Este problema afecta a Rancher: desde la versión 2.8.0 hasta la 2.8.13, desde la versión 2.9.0 hasta la 2.9.7, y desde la versión 2.10.0 hasta la 2.10.3.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"meissner@suse.de\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:L\",\"baseScore\":8.4,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"LOW\"},\"exploitabilityScore\":1.8,\"impactScore\":6.0}]},\"weaknesses\":[{\"source\":\"meissner@suse.de\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-284\"}]}],\"references\":[{\"url\":\"https://bugzilla.suse.com/show_bug.cgi?id=CVE-2025-23389\",\"source\":\"meissner@suse.de\"},{\"url\":\"https://github.com/rancher/rancher/security/advisories/GHSA-mq23-vvg7-xfm4\",\"source\":\"meissner@suse.de\"}]}}",
      vulnrichment: {
         containers: "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2025-23389\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-04-11T14:33:28.165255Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-04-11T14:33:32.973Z\"}}], \"cna\": {\"title\": \"Rancher does not Properly Validate Account Bindings in SAML Authentication Enables User Impersonation on First Login\", \"source\": {\"discovery\": \"UNKNOWN\"}, \"metrics\": [{\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"CHANGED\", \"version\": \"3.1\", \"baseScore\": 8.4, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:L\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"HIGH\", \"availabilityImpact\": \"LOW\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"HIGH\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"vendor\": \"SUSE\", \"product\": \"rancher\", \"versions\": [{\"status\": \"affected\", \"version\": \"2.8.0\", \"lessThan\": \"2.8.13\", \"versionType\": \"semver\"}, {\"status\": \"affected\", \"version\": \"2.9.0\", \"lessThan\": \"2.9.7\", \"versionType\": \"semver\"}, {\"status\": \"affected\", \"version\": \"2.10.0\", \"lessThan\": \"2.10.3\", \"versionType\": \"semver\"}], \"packageName\": \"github.com/rancher/rancher\", \"defaultStatus\": \"unaffected\"}], \"datePublic\": \"2025-02-27T17:27:00.000Z\", \"references\": [{\"url\": \"https://bugzilla.suse.com/show_bug.cgi?id=CVE-2025-23389\"}, {\"url\": \"https://github.com/rancher/rancher/security/advisories/GHSA-mq23-vvg7-xfm4\"}], \"x_generator\": {\"engine\": \"Vulnogram 0.1.0-dev\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"A Improper Access Control vulnerability in SUSE rancher allows a local user to impersonate other identities through SAML Authentication on first login.\\nThis issue affects rancher: from 2.8.0 before 2.8.13, from 2.9.0 before 2.9.7, from 2.10.0 before 2.10.3.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"A Improper Access Control vulnerability in SUSE rancher allows a local user to impersonate other identities through SAML Authentication on first login.<br><p>This issue affects rancher: from 2.8.0 before 2.8.13, from 2.9.0 before 2.9.7, from 2.10.0 before 2.10.3.</p>\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-284\", \"description\": \"CWE-284: Improper Access Control\"}]}], \"providerMetadata\": {\"orgId\": \"404e59f5-483d-4b8a-8e7a-e67604dd8afb\", \"shortName\": \"suse\", \"dateUpdated\": \"2025-04-11T10:46:43.655Z\"}}}",
         cveMetadata: "{\"cveId\": \"CVE-2025-23389\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-04-12T03:55:10.469Z\", \"dateReserved\": \"2025-01-15T12:39:03.324Z\", \"assignerOrgId\": \"404e59f5-483d-4b8a-8e7a-e67604dd8afb\", \"datePublished\": \"2025-04-11T10:46:43.655Z\", \"assignerShortName\": \"suse\"}",
         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.