{"id":"CVE-2023-0901","aliases":["EUVD-2023-0799","GHSA-vjxx-jgcx-9fq2"],"status":"published","title":"Exposure of Sensitive Information to an Unauthorized Actor in pixelfed/pixelfed","description":"Exposure of Sensitive Information to an Unauthorized Actor in GitHub repository pixelfed/pixelfed prior to 0.11.4.","severity":{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00639,"percentile":0.50969,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200"],"published":"2023-02-18T00:00:00Z","modified":"2026-10-28T02:31:07Z","affected":[{"source":"ghsa","ecosystem":"Packagist","package":"pixelfed/pixelfed","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"0.11.4"}]}]},{"source":"osv","ecosystem":"Packagist","package":"pixelfed/pixelfed","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"0.11.4"}]}],"versions":["v0.1.9","v0.10.0","v0.10.1","v0.10.10","v0.10.2","v0.10.3","v0.10.4","v0.10.5","v0.10.6","v0.10.7","v0.10.8","v0.10.9","v0.11.0","v0.11.1","v0.11.2","v0.11.3","v0.11.4","v0.5.9","v0.6.0","v0.6.1","v0.7.6","v0.8.0","v0.8.5","v0.8.6","v0.9.0","v0.9.4","v0.9.5","v0.9.6"]}],"products":[{"vendor":"pixelfed","product":"pixelfed"},{"vendor":"pixelfed","product":"pixelfed/pixelfed"}],"references":[{"url":"https://huntr.dev/bounties/0327b1b2-6e7c-4154-a307-15f236571010","tags":["x_transferred","Exploit","Patch","Third Party Advisory","web"]},{"url":"https://github.com/pixelfed/pixelfed/commit/5b5f5bc38ca9ba39d0b7dacc3813fb899f71ba57","tags":["x_transferred","Patch","fix","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-0901","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-vjxx-jgcx-9fq2"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/0xxx/CVE-2023-0901.json","tags":["advisory"]},{"url":"https://github.com/pixelfed/pixelfed","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2023-0901","title":"Exposure of Sensitive Information to an Unauthorized Actor in pixelfed/pixelfed","description":"Exposure of Sensitive Information to an Unauthorized Actor in GitHub repository pixelfed/pixelfed prior to 0.11.4.","status":"published","published":"2023-02-18T00:00:00Z","modified":"2025-03-12T19:57:59.255Z","cvss":[{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:35:35.256261Z"}],"euvd":[{"id":"EUVD-2023-0799","description":"Exposure of Sensitive Information to an Unauthorized Actor in GitHub repository pixelfed/pixelfed prior to 0.11.4.","status":"published","published":"2023-02-18T00:00:00Z","modified":"2025-03-12T19:57:59Z","cvss":[{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T20:53:05.95539Z"}],"ghsa":[{"id":"GHSA-vjxx-jgcx-9fq2","title":"Pixelfed allows user enumeration via reset password functionality","description":"Exposure of Sensitive Information to an Unauthorized Actor in GitHub repository pixelfed/pixelfed 0.11.4 and prior.","status":"published","published":"2023-02-18T03:30:17Z","modified":"2023-03-01T01:48:57Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:36:46.526285Z"}],"nvd":[{"id":"CVE-2023-0901","description":"Exposure of Sensitive Information to an Unauthorized Actor in GitHub repository pixelfed/pixelfed prior to 0.11.4.","status":"published","published":"2023-02-18T01:15:10.973Z","modified":"2026-06-17T05:26:35.483Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary"},{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:07:47.623983Z"}],"osv":[{"id":"CVE-2023-0901","title":"Exposure of Sensitive Information to an Unauthorized Actor in pixelfed/pixelfed","description":"Exposure of Sensitive Information to an Unauthorized Actor in GitHub repository pixelfed/pixelfed prior to 0.11.4.","status":"published","published":"2023-02-18T00:00:00Z","modified":"2026-10-28T02:31:07.671742569Z","cvss":[{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T15:44:29.487253Z"},{"id":"GHSA-vjxx-jgcx-9fq2","title":"Pixelfed allows user enumeration via reset password functionality","description":"Exposure of Sensitive Information to an Unauthorized Actor in GitHub repository pixelfed/pixelfed 0.11.4 and prior.","status":"published","published":"2023-02-18T03:30:17Z","modified":"2023-11-08T04:11:13.181575Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T15:46:57.348035Z"}]}}