Vulnerability-Lookup

GHSA-2P4R-4PMJ-4WP8

Vulnerability from github – Published: 2026-10-30 12:31 – Updated: 2026-10-30 12:31

Details

Plausible Analytics Community Edition through 3.2.1 contains an information exposure vulnerability that allows site editors to obtain pending invitation and ownership-transfer IDs from the settings/people page. Attackers can register with the invitee's email using the exposed ID and accept it, gaining the invited role or taking site ownership.

Severity

5.3 (Medium)


                  
                    CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N

6.0 (Medium)


                  
                    CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-119564"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-201"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-10-30T12:16:43Z",
    "severity": "MODERATE"
  },
  "details": "Plausible Analytics Community Edition through 3.2.1 contains an information exposure vulnerability that allows site editors to obtain pending invitation and ownership-transfer IDs from the settings/people page. Attackers can register with the invitee\u0027s email using the exposed ID and accept it, gaining the invited role or taking site ownership.",
  "id": "GHSA-2p4r-4pmj-4wp8",
  "modified": "2026-10-30T12:31:22Z",
  "published": "2026-10-30T12:31:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-119564"
    },
    {
      "type": "WEB",
      "url": "https://abraxaslabs.tech/research/plausible-editor-invite"
    },
    {
      "type": "WEB",
      "url": "https://github.com/plausible/analytics"
    },
    {
      "type": "WEB",
      "url": "https://github.com/plausible/analytics/blob/v3.2.1/lib/plausible/sites.ex#L189"
    },
    {
      "type": "WEB",
      "url": "https://github.com/plausible/analytics/blob/v3.2.1/lib/plausible_web/templates/site/settings_people.html.heex#L136"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/plausible-analytics-through-3.2.1-site-takeover-via-exposed-invitation-ids"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2026-119564 (GCVE-0-2026-119564)

Vulnerability from cvelistv5 – Published: 2026-10-30 11:31 – Updated: 2026-10-30 15:54

Title

Plausible Analytics through 3.2.1 Site Takeover via Exposed Invitation IDs

Summary

Severity

6 (Medium)


                        
                          CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-10-30 15:21 UTC

CWE

CWE-201 - Insertion of Sensitive Information Into Sent Data

Assigner

VulnCheck CNA under the mitre root

CNA scorecard B 84/100 over 7155 records in the last 180 days details

References

5 references

URL	Tags
https://github.com/plausible/analytics/blob/v3.2.…	technical-description
https://github.com/plausible/analytics/blob/v3.2.…	technical-description
https://abraxaslabs.tech/research/plausible-edito…	third-party-advisory
https://github.com/plausible/analytics	product
https://www.vulncheck.com/advisories/plausible-an…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
Plausible	Plausible Analytics	Affected: 0 , ≤ 3.2.1 (semver)

Date Public

2026-10-17 00:00

Credits

Abraxas Labs

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-119564",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-10-30T15:21:09.644707Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-10-30T15:54:10.078Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Plausible Analytics",
          "repo": "https://github.com/plausible/analytics",
          "vendor": "Plausible",
          "versions": [
            {
              "lessThanOrEqual": "3.2.1",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Abraxas Labs"
        }
      ],
      "datePublic": "2026-10-17T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Plausible Analytics Community Edition through 3.2.1 contains an information exposure vulnerability that allows site editors to obtain pending invitation and ownership-transfer IDs from the settings/people page. Attackers can register with the invitee\u0027s email using the exposed ID and accept it, gaining the invited role or taking site ownership."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "attackComplexity": "HIGH",
            "attackRequirements": "PRESENT",
            "attackVector": "NETWORK",
            "baseScore": 6,
            "baseSeverity": "MEDIUM",
            "privilegesRequired": "LOW",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "vectorString": "CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "NONE",
            "vulnConfidentialityImpact": "NONE",
            "vulnIntegrityImpact": "HIGH"
          },
          "format": "CVSS"
        },
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-201",
              "description": "Insertion of Sensitive Information Into Sent Data",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-30T11:31:11.750Z",
        "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
        "shortName": "VulnCheck"
      },
      "references": [
        {
          "tags": [
            "technical-description"
          ],
          "url": "https://github.com/plausible/analytics/blob/v3.2.1/lib/plausible_web/templates/site/settings_people.html.heex#L136"
        },
        {
          "tags": [
            "technical-description"
          ],
          "url": "https://github.com/plausible/analytics/blob/v3.2.1/lib/plausible/sites.ex#L189"
        },
        {
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://abraxaslabs.tech/research/plausible-editor-invite"
        },
        {
          "tags": [
            "product"
          ],
          "url": "https://github.com/plausible/analytics"
        },
        {
          "name": "VulnCheck Advisory: Plausible Analytics through 3.2.1 Site Takeover via Exposed Invitation IDs",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://www.vulncheck.com/advisories/plausible-analytics-through-3.2.1-site-takeover-via-exposed-invitation-ids"
        }
      ],
      "title": "Plausible Analytics through 3.2.1 Site Takeover via Exposed Invitation IDs",
      "x_generator": {
        "engine": "vulncheck-endgame"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
    "assignerShortName": "VulnCheck",
    "cveId": "CVE-2026-119564",
    "datePublished": "2026-10-30T11:31:11.750Z",
    "dateReserved": "2026-10-30T10:53:31.214Z",
    "dateUpdated": "2026-10-30T15:54:10.078Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date	Other

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.

Vulnerability timeline

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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