CVE-2018-1000548
HIGH 7.8EPSS 1.3%
Umlet version < 14.3 contains a XML External Entity (XXE) vulnerability in File parsing that can result in disclosure of confidential data, denial of service, server side request forgery. This attack appear to be exploitable via Specially crafted UXF file. This vulnerability appears to have been fixed in 14.3.
- CVSS v3.0 NVD
- 7.8 HIGH
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - CVSS v2.0 NVD
- 6.8 MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P - EPSS
- 1.32% chance of exploitation in the next 30 days, 70th percentile
- Published
- 2018-06-26
- Updated
- 2024-08-05
Proof-of-concept exploits (2)
- http://0dd.zone/2018/04/23/UMLet-XXE/
- umlet/umlet/issues/5001604★ · 2025-10-09