CVE-2023-49706: linotp +1 lainnya

csirt@kutim:~/threat-intel/cve/CVE-2023-49706

CVSS 6.8 · Medium EPSS 0,62%

Kerentanan Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') pada linotp, linotp virtual appliance. Skor CVSS 3.1 6.8 (Medium) menurut NVD.

Deskripsi (NVD)

Defective request context handling in Self Service in LinOTP 3.x before 3.2.5 allows remote unauthenticated attackers to escalate privileges, thereby allowing them to act as and with the permissions of another user. Attackers must generate repeated API requests to trigger a race condition with concurrent user activity in the self-service portal.

Rincian

Terbit di NVD: 19 Desember 2023
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 6.8 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/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): 0,62% peluang dieksploitasi; lebih tinggi dari 48,0% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
linotp	linotp	Versi 3.0.0 hingga 3.2.4
linotp	virtual appliance	Versi 3.0.0 hingga 3.2.4

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://linotp.org/CVE-2023-49706.txt advisory vendor
https://linotp.org/security-update-linotp3-selfservice.html advisory vendor
https://www.linotp.org/news.html advisory vendor

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.