CVE-2021-40843

Katalog CVE

CVSS 7.3 · High EPSS 0,46%

Kerentanan Deserialization of Untrusted Data pada proofpoint insider threat management server. Skor CVSS 3.1 7.3 (High) menurut NVD.

Deskripsi (NVD)

Proofpoint Insider Threat Management Server contains an unsafe deserialization vulnerability in the Web Console. An attacker with write access to the local database could cause arbitrary code to execute with SYSTEM privileges on the underlying server when a Web Console user triggers retrieval of that data. When chained with a SQL injection vulnerability, the vulnerability could be exploited remotely if Web Console users click a series of maliciously crafted URLs. All versions prior to 7.11.2 are affected.

Rincian

Terbit di NVD

13 Oktober 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

7.3 (High), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-502: Deserialization of Untrusted Data

EPSS (30 hari)

0,46% peluang dieksploitasi; lebih tinggi dari 37,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.proofpoint.com/us/security/security-advisories advisory vendor
• https://www.proofpoint.com/us/security/security-advisories/pfpt-sa-2021-0009 advisory vendor