CVE-2022-21695: onionshare

csirt@kutim:~/threat-intel/cve/CVE-2022-21695

CVSS 5.3 · Medium EPSS 0,86%

Kerentanan Improper Authentication pada onionshare. Skor CVSS 3.1 5.3 (Medium) menurut NVD.

Deskripsi (NVD)

OnionShare is an open source tool that lets you securely and anonymously share files, host websites, and chat with friends using the Tor network. In affected versions authenticated users (or unauthenticated in public mode) can send messages without being visible in the list of chat participants. This issue has been resolved in version 2.5.

Rincian

Terbit di NVD: 18 Januari 2022
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 5.3 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-287: Improper Authentication
EPSS (30 hari): 0,86% peluang dieksploitasi; lebih tinggi dari 57,3% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
onionshare	onionshare	Semua versi sebelum 2.5

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/onionshare/onionshare/releases/tag/v2.5 release notes · advisory pihak ketiga
https://github.com/onionshare/onionshare/security/advisories/GHSA-99p8-9p2c-49j4 advisory pihak ketiga

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.