CVE-2022-26306

Katalog CVE

CVSS 7.5 · High EPSS 1,1%

Kerentanan Inadequate Encryption Strength pada libreoffice, debian linux. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

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.

Rincian

Terbit di NVD

25 Juli 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

7.5 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-326: Inadequate Encryption Strength
CWE-330: Use of Insufficiently Random Values

EPSS (30 hari)

1,1% peluang dieksploitasi; lebih tinggi dari 65,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.libreoffice.org/about-us/security/advisories/cve-2022-26306 advisory vendor
• http://www.openwall.com/lists/oss-security/2022/08/13/1 mailing list · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2023/03/msg00022.html mailing list · advisory pihak ketiga