CVE-2018-1000548 is an XML External Entity (XXE) vulnerability affecting Umlet versions prior to 14.3. This flaw allows for the disclosure of confidential data, denial of service, and server-side request forgery through specially crafted UXF files. With a CVSS score of 7.8 (High), exploitation requires user interaction (UI:R) and local access (AV:L), but has a high impact on confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 14.3CPE matchmatch criteria | cpe:2.3:a:umlet:umlet:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.