CVE-2022-26306
High
Description
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 the required initialization vector for encryption was always the same which weakens the security of the encryption making them vulnerable if an attacker has access to the user's configuration data. This issue affects: The Document Foundation LibreOffice 7.2 versions prior to 7.2.7; 7.3 versions prior to 7.3.1.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Libreoffice
PublishedJul 25, 2022
First seenJul 25, 2022
Weakness typeCWE-326CWE-326
How to fix
Update
- libreoffice libreoffice7.2.7, 7.3.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| libreoffice libreoffice | 7.2.0 ≤ v < 7.2.7, 7.3.0 ≤ v < 7.3.3 | 7.2.7, 7.3.3 |
| debian debian_linux | 10.0 | — |
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