Description

An XML external entity (XXE) vulnerability in Alkacon OpenCms 11.0, 11.0.1 and 11.0.2 allows remote authenticated users with edit privileges to exfiltrate files from the server's file system by uploading a crafted SVG document.

Related CPE's

a

alkacon

opencms

3

References

https://github.com/alkacon/opencms-core/issues/725

ExploitIssue TrackingThird Party Advisory

https://github.com/alkacon/opencms-core/releases

Release NotesThird Party Advisory

Weaknesses

[email protected]

Primary
CWE-611

CVSS impact metrics

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

6.5 · Medium

  • CVSS V3.1

  • CVSS V3.0

  • CVSS V2.0

Information

Source identifier

[email protected]

Vulnerability status

Analyzed

Published

2021-10-08T15:15:09.217

3 years ago

Last modified

2021-10-15T13:42:35.320

3 years ago