{"cve":"CVE-2023-25267","nvd":{"published":"2023-03-15T22:15:10.200","modified":"2026-06-17T05:41:01.087","status":"Modified","description":"An issue was discovered in GFI Kerio Connect 9.4.1 patch 1 (fixed in 10.0.0). There is a stack-based Buffer Overflow in the webmail component's 2FASetup function via an authenticated request with a long primaryEMailAddress field to the webmail/api/jsonrpc URI.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-787"],"references":["https://gist.github.com/Frycos/62fa664bacd19a85235be19c6e4d7599","https://support.kerioconnect.gfi.com/hc/en-us/articles/9044634878226-Kerio-Connect-10-0-0-Release-Notes","https://gist.github.com/Frycos/62fa664bacd19a85235be19c6e4d7599","https://support.kerioconnect.gfi.com/hc/en-us/articles/9044634878226-Kerio-Connect-10-0-0-Release-Notes"],"products":["gfi:kerio_connect"],"source":"nvd","synced_at":"2026-10-19T21:37:41.955480748+00:00"},"epss":{"cve":"CVE-2023-25267","score":0.01047,"percentile":0.64216,"date":"2026-11-01"},"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."]}