CVE-2025-2776

Katalog CVE

CVSS 9.8 · Critical KEV · sudah dieksploitasi EPSS 64,7%

Kerentanan Improper Restriction of XML External Entity Reference pada sysaid. Skor CVSS 3.1 9.8 (Critical) menurut NVD. Masuk katalog KEV CISA pada 22 Juli 2025, artinya sudah terbukti dieksploitasi.

Deskripsi (NVD)

SysAid On-Prem versions <= 23.3.40 are vulnerable to an unauthenticated XML External Entity (XXE) vulnerability in the Server URL processing functionality, allowing for administrator account takeover and file read primitives.

Rincian

Terbit di NVD

7 Mei 2025

Terakhir diubah

17 Juni 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-611: Improper Restriction of XML External Entity Reference

EPSS (30 hari)

64,7% peluang dieksploitasi; lebih tinggi dari 99,2% CVE lain

Known Exploited Vulnerabilities (CISA)

Nama

SysAid On-Prem Improper Restriction of XML External Entity Reference Vulnerability

Masuk KEV

22 Juli 2025

Tenggat CISA

12 Agustus 2025 (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://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-2776 pemerintah AS
• https://labs.watchtowr.com/sysowned-your-friendly-rce-support-ticket/ exploit · advisory pihak ketiga
• https://documentation.sysaid.com/docs/24-40-60 release notes