TI-2018-16059 Aliases CVE-2018-1000837 GHSA-mxvx-h4rp-cjrc

UML Designer version <= 8.0.0 contains a XML External Entity (XXE) vulnerability in XML…

MEDIUM 46CWE-611Published 2018-12-20 · Updated 2024-09-17

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: —
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

UML Designer version <= 8.0.0 contains a XML External Entity (XXE) vulnerability in XML parser for plugins that can result in Disclosure of confidential data, denial of service, SSRF, port scanning. This attack appear to be exploitable via malicious plugins.xml file.

Why it matters now

EPSS 0.01799 78th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:obeo:uml_designer::::::::	up to 8.0.0	Vulnerable	Obeo

cpe:2.3:a:obeo:uml_designer:*:*:*:*:*:*:*:* Versions up to 8.0.0 Vulnerable ·Obeo

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2018-1000837
2026-10-03 Alias added: GHSA-mxvx-h4rp-cjrc

References

Advisory 2

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences