CVE-2024-20299

Katalog CVE

CVSS 5.8 · Medium EPSS 0,48%

Kerentanan Authentication Bypass by Spoofing pada cisco adaptive security appliance software. Skor CVSS 3.1 5.8 (Medium) menurut cisco.com.

Deskripsi (NVD)

A vulnerability in the AnyConnect firewall for Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to bypass a configured access control list (ACL) and allow traffic that should have been denied to flow through an affected device. This vulnerability is due to a logic error in populating group ACLs when an AnyConnect client establishes a new session toward an affected device. An attacker could exploit this vulnerability by establishing an AnyConnect connection to the affected device. A successful exploit could allow the attacker to bypass configured ACL rules.

Rincian

Terbit di NVD

23 Oktober 2024

Terakhir diubah

11 Agustus 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-290: Authentication Bypass by Spoofing

EPSS (30 hari)

0,48% peluang dieksploitasi; lebih tinggi dari 39,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD. Ditampilkan 60 dari 225 konfigurasi; daftar lengkap ada di NVD.

Referensi dan perbaikan

• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asaftd-acl-bypass-VvnLN... advisory vendor
• https://sec.cloudapps.cisco.com/security/center/viewErp.x?alertId=ERP-75300 advisory vendor
• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-fmc-xss-M446vbEO broken link