CVE-2025-49706

Katalog CVE

CVSS 6.5 · Medium KEV · sudah dieksploitasi Dipakai ransomware EPSS 99,1%

Kerentanan Improper Authentication pada microsoft sharepoint enterprise server, microsoft sharepoint server. Skor CVSS 3.1 6.5 (Medium) menurut microsoft.com. Masuk katalog KEV CISA pada 22 Juli 2025, artinya sudah terbukti dieksploitasi. Tercatat dipakai dalam kampanye ransomware.

Deskripsi (NVD)

Improper authentication in Microsoft Office SharePoint allows an unauthorized attacker to perform spoofing over a network.

Rincian

Terbit di NVD

8 Juli 2025

Terakhir diubah

4 Agustus 2026

Status NVD

Analyzed

CVSS 3.1

6.5 (Medium), sumber microsoft.com
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-287: Improper Authentication

EPSS (30 hari)

99,1% peluang dieksploitasi; lebih tinggi dari 99,9% CVE lain

Known Exploited Vulnerabilities (CISA)

Nama

Microsoft SharePoint Improper Authentication Vulnerability

Masuk KEV

22 Juli 2025

Tenggat CISA

23 Juli 2025 (untuk instansi federal AS)

Ransomware

Tercatat dipakai dalam kampanye ransomware

Tindakan wajib

Disconnect public-facing versions of SharePoint Server that have reached their end-of-life (EOL) or end-of-service (EOS) to include SharePoint Server 2013 and earlier versions. For supported versions, please follow the mitigations according to CISA (URL listed below in Notes) and vendor instructions (URL listed below in Notes). Adhere to the applicable BOD 22-01 guidance for cloud services or discontinue use of the product if mitigations are not available.

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-49706 advisory vendor
• https://www.microsoft.com/en-us/security/blog/2025/07/22/disrupting-active-exploitation-of-on-premises-sharepo... press/media coverage · advisory vendor
• https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-49706 pemerintah AS