CVE-2021-22175

Katalog CVE

CVSS 9.8 · Critical KEV · sudah dieksploitasi EPSS 53,4%

Kerentanan Server-Side Request Forgery (SSRF) pada gitlab. Skor CVSS 3.1 9.8 (Critical) menurut NVD. Masuk katalog KEV CISA pada 18 Februari 2026, artinya sudah terbukti dieksploitasi.

Deskripsi (NVD)

When requests to the internal network for webhooks are enabled, a server-side request forgery vulnerability in GitLab affecting all versions starting from 10.5 was possible to exploit for an unauthenticated attacker even on a GitLab instance where registration is disabled

Rincian

Terbit di NVD

11 Juni 2021

Terakhir diubah

1 Oktober 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-918: Server-Side Request Forgery (SSRF)

EPSS (30 hari)

53,4% peluang dieksploitasi; lebih tinggi dari 98,9% CVE lain

Known Exploited Vulnerabilities (CISA)

Nama

GitLab Server-Side Request Forgery (SSRF) Vulnerability

Masuk KEV

18 Februari 2026

Tenggat CISA

11 Maret 2026 (untuk instansi federal AS)

Ransomware

Belum tercatat

Tindakan wajib

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22175.json advisory vendor
• https://gitlab.com/gitlab-org/gitlab/-/issues/294178 exploit · issue tracking · advisory vendor
• https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-22175 pemerintah AS
• https://hackerone.com/reports/1059596 permissions required · advisory pihak ketiga