CVE-2021-27463

Katalog CVE

CVSS 5.3 · Medium EPSS 0,90%

Kerentanan Use of Persistent Cookies Containing Sensitive Information pada emerson x-stream enhanced xegp firmware, emerson x-stream enhanced xegk firmware +2 lainnya. Skor CVSS 3.1 5.3 (Medium) menurut NVD.

Deskripsi (NVD)

A vulnerability has been found in multiple revisions of Emerson Rosemount X-STREAM Gas Analyzer. The affected applications utilize persistent cookies where the session cookie attribute is not properly invalidated, allowing an attacker to intercept the cookies and gain access to sensitive information.

Rincian

Terbit di NVD

20 Mei 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-539: Use of Persistent Cookies Containing Sensitive Information

EPSS (30 hari)

0,90% peluang dieksploitasi; lebih tinggi dari 58,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://us-cert.cisa.gov/ics/advisories/icsa-21-138-01 advisory pihak ketiga · pemerintah AS