{"cve":"CVE-2023-38037","nvd":{"published":"2025-01-09T01:15:07.853","modified":"2026-06-17T06:09:17.320","status":"Deferred","description":"ActiveSupport::EncryptedFile writes contents that will be encrypted to a\r\ntemporary file.  The temporary file's permissions are defaulted to the user's\r\ncurrent `umask` settings, meaning that it's possible for other users on the\r\nsame system to read the contents of the temporary file.\r\n\r\nAttackers that have access to the file system could possibly read the contents\r\nof this temporary file while a user is editing it.\r\n\r\nAll users running an affected release should either upgrade or use one of the\r\nworkarounds immediately.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:L/A:L","score":5.5},"cwes":["CWE-732"],"references":["https://discuss.rubyonrails.org/t/cve-2023-38037-possible-file-disclosure-of-locally-encrypted-files/83544","https://security.netapp.com/advisory/ntap-20250214-0010/"],"products":[],"source":"nvd","synced_at":"2026-10-19T21:58:20.756570362+00:00"},"epss":{"cve":"CVE-2023-38037","score":0.00274,"percentile":0.19863,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-cr5q-6q9f-rq6q","url":"https://osv.dev/vulnerability/GHSA-cr5q-6q9f-rq6q","summary":"Active Support Possibly Discloses Locally Encrypted Files","modified":"2026-09-10T03:49:57.611332921Z","packages":[{"ecosystem":"RubyGems","name":"activesupport","purl":"pkg:gem/activesupport","ranges":[">=5.2.0 <6.1.7.5"],"fixed":["6.1.7.5"]},{"ecosystem":"RubyGems","name":"activesupport","purl":"pkg:gem/activesupport","ranges":[">=7.0.0 <7.0.7.1"],"fixed":["7.0.7.1"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}