CVE-2026-62911: microsoft exchange server +1 lainnya

csirt@kutim:~/threat-intel/cve/CVE-2026-62911

CVSS 8.0 · High EPSS 0,69%

Kerentanan Authentication Bypass by Capture-replay pada microsoft exchange server, microsoft exchange server subscription edition. Skor CVSS 3.1 8.0 (High) menurut microsoft.com.

Deskripsi (NVD)

Authentication bypass by capture-replay in Microsoft Exchange Server allows an authorized attacker to elevate privileges over a network.

Rincian

Terbit di NVD: 11 Agustus 2026
Terakhir diubah: 2 September 2026
Status NVD: Modified
CVSS 3.1: 8.0 (High), sumber microsoft.com
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-294: Authentication Bypass by Capture-replay
EPSS (30 hari): 0,69% peluang dieksploitasi; lebih tinggi dari 51,6% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
microsoft	exchange server	Versi 2016
microsoft	exchange server	Versi 2016 cumulative_update_1
microsoft	exchange server	Versi 2016 cumulative_update_10
microsoft	exchange server	Versi 2016 cumulative_update_11
microsoft	exchange server	Versi 2016 cumulative_update_12
microsoft	exchange server	Versi 2016 cumulative_update_13
microsoft	exchange server	Versi 2016 cumulative_update_14
microsoft	exchange server	Versi 2016 cumulative_update_15
microsoft	exchange server	Versi 2016 cumulative_update_16
microsoft	exchange server	Versi 2016 cumulative_update_17
microsoft	exchange server	Versi 2016 cumulative_update_18
microsoft	exchange server	Versi 2016 cumulative_update_19
microsoft	exchange server	Versi 2016 cumulative_update_2
microsoft	exchange server	Versi 2016 cumulative_update_20
microsoft	exchange server	Versi 2016 cumulative_update_21
microsoft	exchange server	Versi 2016 cumulative_update_22
microsoft	exchange server	Versi 2016 cumulative_update_3
microsoft	exchange server	Versi 2016 cumulative_update_4
microsoft	exchange server	Versi 2016 cumulative_update_5
microsoft	exchange server	Versi 2016 cumulative_update_6
microsoft	exchange server	Versi 2016 cumulative_update_7
microsoft	exchange server	Versi 2016 cumulative_update_8
microsoft	exchange server	Versi 2016 cumulative_update_9
microsoft	exchange server	Versi 2019
microsoft	exchange server	Versi 2019 cumulative_update_1
microsoft	exchange server	Versi 2019 cumulative_update_10
microsoft	exchange server	Versi 2019 cumulative_update_11
microsoft	exchange server	Versi 2019 cumulative_update_12
microsoft	exchange server	Versi 2019 cumulative_update_13
microsoft	exchange server	Versi 2019 cumulative_update_2
microsoft	exchange server	Versi 2019 cumulative_update_3
microsoft	exchange server	Versi 2019 cumulative_update_4
microsoft	exchange server	Versi 2019 cumulative_update_5
microsoft	exchange server	Versi 2019 cumulative_update_6
microsoft	exchange server	Versi 2019 cumulative_update_7
microsoft	exchange server	Versi 2019 cumulative_update_8
microsoft	exchange server	Versi 2019 cumulative_update_9
microsoft	exchange server subscription edition	Semua versi sebelum 15.02.2562.046

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-62911 patch · advisory vendor
https://github.com/hypnguyen1209/CVE-2026-62911

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.