CVE-2026-114425 Forged LFT metadata permits arbitrary file read and deletion
9.2
Analys på rafaelpfister.ch
Tillverkarens beskrivning (engelska)
SEPPmail Secure Email Gateway before 15.1.1 trusts a file path supplied in externally provided Large File Transfer attachment metadata. An unauthenticated remote sender can cause the mail-processing worker to disclose, move, or delete an accessible regular file when LFT is enabled and the message reaches an affected secure-mail processing path. The validated workers ran as root. Referensdata
- Tillverkare
- SEPPmail AG
- Berörda produkter
- SEPPmail Secure Email Gateway (SEG)
- CVSS 4.0
- 9.2 (CRITICAL)
- Vektor
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N- Typ av svaghet
- CWE-73: External Control of File Name or Path
- Publicerad
- 4 november 2026
