{"id":"CVE-2023-0914","aliases":["EUVD-2023-0777","GHSA-qh6w-pq52-qxxq"],"status":"published","title":"Improper Authorization in pixelfed/pixelfed","description":"Improper Authorization in GitHub repository pixelfed/pixelfed prior to 0.11.4.","severity":{"version":"3.0","score":4.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00551,"percentile":0.46505,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-285"],"published":"2023-02-19T00:00:00Z","modified":"2026-10-28T02:30:43Z","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/54d5fd76-e038-4eda-9e03-d5e95e09c0ec","tags":["x_transferred","Exploit","Patch","Third Party Advisory","web"]},{"url":"https://github.com/pixelfed/pixelfed/commit/ef56f92c3d77e9bafaa70c08b7c04d5a61b8d454","tags":["x_transferred","Patch","fix","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-0914","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-qh6w-pq52-qxxq"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/0xxx/CVE-2023-0914.json","tags":["advisory"]},{"url":"https://github.com/pixelfed/pixelfed","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2023-0914","title":"Improper Authorization in pixelfed/pixelfed","description":"Improper Authorization in GitHub repository pixelfed/pixelfed prior to 0.11.4.","status":"published","published":"2023-02-19T00:00:00Z","modified":"2024-08-02T05:24:34.712Z","cvss":[{"version":"3.0","score":4.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-285"],"updated_at":"2026-11-02T14:35:35.256261Z"}],"euvd":[{"id":"EUVD-2023-0777","description":"Improper Authorization in GitHub repository pixelfed/pixelfed prior to 0.11.4.","status":"published","published":"2023-02-19T00:00:00Z","modified":"2024-08-02T05:24:34Z","cvss":[{"version":"3.0","score":4.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-03T03:50:16.011444Z"}],"ghsa":[{"id":"GHSA-qh6w-pq52-qxxq","title":"Pixelfed may allow unauthorized actor to view private posts","description":"Improper Authorization in GitHub repository pixelfed/pixelfed 0.11.4 and prior.","status":"published","published":"2023-02-19T03:30:18Z","modified":"2023-03-01T01:49:03Z","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-285"],"updated_at":"2026-11-02T14:36:46.526285Z"}],"nvd":[{"id":"CVE-2023-0914","description":"Improper Authorization in GitHub repository pixelfed/pixelfed prior to 0.11.4.","status":"published","published":"2023-02-19T01:15:16.927Z","modified":"2026-06-17T05:26:37.613Z","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":4.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-285"],"updated_at":"2026-11-02T14:07:47.623983Z"}],"osv":[{"id":"CVE-2023-0914","title":"Improper Authorization in pixelfed/pixelfed","description":"Improper Authorization in GitHub repository pixelfed/pixelfed prior to 0.11.4.","status":"published","published":"2023-02-19T00:00:00Z","modified":"2026-10-28T02:30:43.027076501Z","cvss":[{"version":"3.0","score":4.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-285"],"updated_at":"2026-11-02T15:44:29.487253Z"},{"id":"GHSA-qh6w-pq52-qxxq","title":"Pixelfed may allow unauthorized actor to view private posts","description":"Improper Authorization in GitHub repository pixelfed/pixelfed 0.11.4 and prior.","status":"published","published":"2023-02-19T03:30:18Z","modified":"2023-11-08T04:11:13.241835Z","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-285"],"updated_at":"2026-11-02T15:46:54.40888Z"}]}}