CVE-2021-21615

Katalog CVE

CVSS 5.3 · Medium EPSS 0,90%

Kerentanan Time-of-check Time-of-use (TOCTOU) Race Condition pada jenkins. Skor CVSS 3.1 5.3 (Medium) menurut NVD.

Deskripsi (NVD)

Jenkins 2.275 and LTS 2.263.2 allows reading arbitrary files using the file browser for workspaces and archived artifacts due to a time-of-check to time-of-use (TOCTOU) race condition.

Rincian

Terbit di NVD

26 Januari 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-367: Time-of-check Time-of-use (TOCTOU) Race Condition

EPSS (30 hari)

0,90% peluang dieksploitasi; lebih tinggi dari 58,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.jenkins.io/security/advisory/2021-01-26/#SECURITY-2197 advisory vendor
• http://www.openwall.com/lists/oss-security/2021/01/26/2 mailing list · advisory pihak ketiga