CVE-2023-47804

moderate-risk
Published 2023-12-29

Apache OpenOffice documents can contain links that call internal macros with arbitrary arguments. Several URI Schemes are defined for this purpose. Links can be activated by clicks, or by automatic document events. The execution of such links must be subject to user approval. In the affected versions of OpenOffice, approval for certain links is not requested; when activated, such links could therefore result in arbitrary script execution. This is a corner case of CVE-2022-47502.

Do I need to act?

~
2.3% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Apache

References (6)

Mailing List http://www.openwall.com/lists/oss-security/2024/01/03/3
Mailing List https://lists.apache.org/thread/ygp59swfcy6g46jf8v9s6qpwmxn8fsvb
Patch https://www.openoffice.org/security/cves/CVE-2023-47804.html
Mailing List http://www.openwall.com/lists/oss-security/2024/01/03/3
Mailing List https://lists.apache.org/thread/ygp59swfcy6g46jf8v9s6qpwmxn8fsvb
Patch https://www.openoffice.org/security/cves/CVE-2023-47804.html
40
/ 100
moderate-risk
Severity 30/34 · Critical
Exploitability 5/34 · Minimal
Exposure 5/34 · Minimal