{"cve":"CVE-2023-6746","nvd":{"published":"2023-12-21T21:15:14.303","modified":"2026-06-17T06:51:20.747","status":"Analyzed","description":"An insertion of sensitive information into log file vulnerability was identified in the log files for a GitHub Enterprise Server back-end service that could permit an `adversary in the middle attack` when combined with other phishing techniques. To exploit this, an attacker would need access to the log files for the GitHub Enterprise Server appliance, a backup archive created with GitHub Enterprise Server Backup Utilities, or a service which received streamed logs. This vulnerability affected all versions of GitHub Enterprise Server since 3.7 and was fixed in version 3.7.19, 3.8.12, 3.9.7, 3.10.4, and 3.11.1.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:N","score":5.7},"cwes":["CWE-532"],"references":["https://docs.github.com/en/enterprise-server@3.10/admin/release-notes#3.10.4","https://docs.github.com/en/enterprise-server@3.11/admin/release-notes#3.11.1","https://docs.github.com/en/enterprise-server@3.7/admin/release-notes#3.7.19","https://docs.github.com/en/enterprise-server@3.8/admin/release-notes#3.8.12","https://docs.github.com/en/enterprise-server@3.9/admin/release-notes#3.9.7"],"products":["github:enterprise_server"],"source":"nvd","synced_at":"2026-10-19T21:43:38.875533635+00:00"},"epss":{"cve":"CVE-2023-6746","score":0.0051,"percentile":0.43502,"date":"2026-10-31"},"kev":null,"osv":[],"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."]}