CVE-2022-24751: zulip — Katalog CVE

csirt@kutim:~/threat-intel/cve/CVE-2022-24751

CVSS 7.4 · High EPSS 0,96%

Kerentanan Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') pada zulip. Skor CVSS 3.1 7.4 (High) menurut NVD.

Deskripsi (NVD)

Zulip is an open source group chat application. Starting with version 4.0 and prior to version 4.11, Zulip is vulnerable to a race condition during account deactivation, where a simultaneous access by the user being deactivated may, in rare cases, allow continued access by the deactivated user. A patch is available in version 4.11 on the 4.x branch and version 5.0-rc1 on the 5.x branch. Upgrading to a fixed version will, as a side effect, deactivate any cached sessions that may have been leaked through this bug. There are currently no known workarounds.

Rincian

Terbit di NVD: 16 Maret 2022
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 7.4 (High), sumber NVD
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
EPSS (30 hari): 0,96% peluang dieksploitasi; lebih tinggi dari 60,3% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
zulip	zulip	Versi 4.0 hingga sebelum 4.11

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/zulip/zulip/commit/62ba8e455d8f460001d9fb486a6dabfd1ed67717 patch · advisory pihak ketiga
https://github.com/zulip/zulip/commit/e6eace307ef435eec3395c99247155efed9219e4 patch · advisory pihak ketiga
https://github.com/zulip/zulip/security/advisories/GHSA-6v98-m5x5-phqj 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.