CVE-2022-26307 (GCVE-0-2022-26307)

Vulnerability from cvelistv5 – Published: 2022-07-25 00:00 – Updated: 2024-08-03 05:03
VLAI?
Title
Weak Master Keys
Summary
LibreOffice supports the storage of passwords for web connections in the user’s configuration database. The stored passwords are encrypted with a single master key provided by the user. A flaw in LibreOffice existed where master key was poorly encoded resulting in weakening its entropy from 128 to 43 bits making the stored passwords vulerable to a brute force attack if an attacker has access to the users stored config. This issue affects: The Document Foundation LibreOffice 7.2 versions prior to 7.2.7; 7.3 versions prior to 7.3.3.
Severity ?
No CVSS data available.
CWE
  • CWE-326 - Inadequate Encryption Strength
Assigner
References
Impacted products
Vendor Product Version
The Document Foundation LibreOffice Affected: 7.2 , < 7.2.7 (custom)
Affected: 7.3 , < 7.3.3 (custom)
Create a notification for this product.
Credits
OpenSource Security GmbH on behalf of the German Federal Office for Information Security
Show details on NVD website
To clipboard 

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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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