Description

In the LibreOffice 7-1 series in versions prior to 7.1.2, and in the 7-0 series in versions prior to 7.0.5, the denylist can be circumvented by manipulating the link so it doesn't match the denylist but results in ShellExecute attempting to launch an executable type.

Related CPE's

a

libreoffice

libreoffice

2

References

https://positive.security/blog/url-open-rce#open-libreoffice

ExploitThird Party Advisory

https://www.libreoffice.org/about-us/security/advisories/cve-2021-25631/

Vendor Advisory

Weaknesses

[email protected]

Primary
NVD-CWE-Other

[email protected]

Secondary
CWE-184

CVSS impact metrics

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

8.8 · High

  • CVSS V3.1

  • CVSS V3.0

  • CVSS V2.0

Information

Source identifier

[email protected]

Vulnerability status

Analyzed

Published

2021-05-03T12:15:07.417

4 years ago

Last modified

2021-05-12T18:58:47.843

4 years ago