VULNERABILITY INTELLIGENCE
CVE-2022-26306
CVSS score7.5 HIGH
EPSS probability1.13%
CISA KEVNot currently listed
Published2022-07-25
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
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.
Weakness classification
- security@documentfoundation.org: CWE-326
- nvd@nist.gov: CWE-330
Primary references
- security@documentfoundation.org — Mailing List, Third Party Advisory
- security@documentfoundation.org — Mailing List, Third Party Advisory
- security@documentfoundation.org — Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory