Security advisory

{
  "id": "9800b1675d81d1ef41f976ea69cba34a45fbed405076aaa4d98ab89549a31905",
  "url": "https://osv.dev/vulnerability/CVE-2025-30741",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2025-30741",
    "summary": "Pixelfed before 0.12.5 allows anyone to follow private accounts and see private posts on other Fediverse servers. This affects users elsewhere in the Fediverse, if they otherwise have any followers from a Pixelfed instance.",
    "evidence": "osv:CVE-2025-30741",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2025-30741",
      "aliases": [
        "CVE-2025-30741",
        "GHSA-7287-grhx-542x"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/pixelfed/pixelfed",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "9e34cfe9df56b24c64925de90a208ceacfc07ce0"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "0.12.5"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StandardRange"
                  },
                  {
                    "range": [
                      {
                        "fixed": "9e34cfe9df56b24c64925de90a208ceacfc07ce0"
                      }
                    ],
                    "source": "REFERENCES_TAG",
                    "original_tag": "v0.12.5"
                  },
                  {
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "0.12.5"
                      }
                    ],
                    "source": "DESCRIPTION"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v0.12.4",
            "v0.12.3",
            "v0.12.2",
            "v0.12.1",
            "v0.12.0",
            "v0.11.13",
            "v0.11.12",
            "v0.11.11",
            "v0.11.9",
            "v0.11.8",
            "v0.11.7",
            "v0.11.6",
            "v0.11.5",
            "v0.11.4",
            "v0.11.3",
            "v0.11.2",
            "v0.11.1",
            "v0.11.0",
            "v0.10.10",
            "v0.10.9",
            "v0.10.8",
            "v0.10.7",
            "v0.10.6",
            "v0.10.5",
            "v0.10.4",
            "v0.10.3",
            "v0.10.2",
            "v0.10.1",
            "v0.9.6",
            "v0.9.5",
            "v0.9.4",
            "v0.9.0",
            "v0.8.6",
            "v0.8.5",
            "v0.8.0",
            "v0.7.6",
            "v0.6.1",
            "v0.6.0",
            "v0.5.9",
            "v0.1.9"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-30741.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:45.806783984Z",
      "provider": "osv",
      "references": [
        "https://fokus.cool/2025/03/25/pixelfed-vulnerability.html",
        "https://github.com/pixelfed/pixelfed/releases/tag/v0.12.5",
        "https://mastodon.social/@pixelfed/114215925957179498",
        "https://news.ycombinator.com/item?id=43474425",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/30xxx/CVE-2025-30741.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2025-30741"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-863"
        ],
        "cna_assigner": "mitre",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/30xxx/CVE-2025-30741.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2025-30741",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 513686,
  "published_at": "2025-03-25T00:00:00+00:00"
}