Improper Verification of Cryptographic Signature in OpenOffice - CVE-2021-41831
Published: October 11, 2021
Vulnerability identifier: #VU57208
CSH Severity: Low
CVSS v4: 4.6 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2021-41831
CWE-ID: CWE-347
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to perform a spoofing attack.
The
vulnerability exists due to incorrect signature verification. A remote
attacker can manipulate the timestamp of signed documents.
Affected software
OpenOffice
How to mitigate CVE-2021-41831
Install updates from vendor's website.
OpenOffice - update to 4.1.11