CVE-2022-4563: freedom securedrop

csirt@kutim:~/threat-intel/cve/CVE-2022-4563

CVSS 7.8 · High EPSS 0,31%

Kerentanan Improper Link Resolution Before File Access ('Link Following') pada freedom securedrop. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

A vulnerability was found in Freedom of the Press SecureDrop. It has been rated as critical. Affected by this issue is some unknown functionality of the file gpg-agent.conf. The manipulation leads to symlink following. Local access is required to approach this attack. The name of the patch is b0526a06f8ca713cce74b63e00d3730618d89691. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-215972.

Rincian

Terbit di NVD: 16 Desember 2022
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 7.8 (High), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-59: Improper Link Resolution Before File Access ('Link Following')
EPSS (30 hari): 0,31% peluang dieksploitasi; lebih tinggi dari 22,1% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
freedom	securedrop	Semua versi sebelum 2.5.1

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/freedomofpress/securedrop/commit/b0526a06f8ca713cce74b63e00d3730618d89691 patch · advisory pihak ketiga
https://github.com/freedomofpress/securedrop/pull/6704 advisory pihak ketiga
https://vuldb.com/?id.215972 permissions required · advisory pihak ketiga
https://github.com/freedomofpress/securedrop/compare/2.5.0...2.5.1
https://securedrop.org/news/2_5_1-security-advisory/

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.