CVE-2021-27380: siemens solid edge

csirt@kutim:~/threat-intel/cve/CVE-2021-27380

CVSS 7.8 · High EPSS 2,5%

Kerentanan Out-of-bounds Write pada siemens solid edge. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

A vulnerability has been identified in Solid Edge SE2020 (All versions < SE2020MP13), Solid Edge SE2021 (All Versions < SE2021MP4). Affected applications lack proper validation of user-supplied data when parsing PAR files. This could result in an out of bounds write past the end of an allocated structure. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-12532)

Rincian

Terbit di NVD: 15 Maret 2021
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 7.8 (High), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-787: Out-of-bounds Write
EPSS (30 hari): 2,5% peluang dieksploitasi; lebih tinggi dari 84,5% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
siemens	solid edge	Semua versi sebelum se2020
siemens	solid edge	Versi se2020
siemens	solid edge	Versi se2020 maintenance_pack1
siemens	solid edge	Versi se2020 maintenance_pack10
siemens	solid edge	Versi se2020 maintenance_pack11
siemens	solid edge	Versi se2020 maintenance_pack12
siemens	solid edge	Versi se2020 maintenance_pack2
siemens	solid edge	Versi se2020 maintenance_pack3
siemens	solid edge	Versi se2020 maintenance_pack4
siemens	solid edge	Versi se2020 maintenance_pack5
siemens	solid edge	Versi se2020 maintenance_pack6
siemens	solid edge	Versi se2020 maintenance_pack7
siemens	solid edge	Versi se2020 maintenance_pack8
siemens	solid edge	Versi se2020 maintenance_pack9
siemens	solid edge	Versi se2021
siemens	solid edge	Versi se2021 maintenance_pack1
siemens	solid edge	Versi se2021 maintenance_pack2
siemens	solid edge	Versi se2021 maintenance_pack3

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://cert-portal.siemens.com/productcert/pdf/ssa-574442.pdf patch · advisory vendor
https://cert-portal.siemens.com/productcert/pdf/ssa-715184.pdf patch · advisory vendor
https://us-cert.cisa.gov/ics/advisories/icsa-21-103-06 advisory pihak ketiga · pemerintah AS

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.