CVE-2020-3453

Katalog CVE

CVSS 6.8 · Medium EPSS 3,1%

Kerentanan Improper Restriction of Operations within the Bounds of a Memory Buffer pada cisco rv340w firmware, cisco rv340 firmware +2 lainnya. Skor CVSS 3.1 6.8 (Medium) menurut NVD.

Deskripsi (NVD)

Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV340 Series Routers could allow an authenticated, remote attacker with administrative credentials to execute arbitrary commands on the underlying operating system (OS) as a restricted user. For more information about these vulnerabilities, see the Details section of this advisory.

Rincian

Terbit di NVD

4 September 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-20: Improper Input Validation

EPSS (30 hari)

3,1% peluang dieksploitasi; lebih tinggi dari 87,3% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-rv-osinj-rce-pwTkPCJv advisory vendor
• https://www.zerodayinitiative.com/advisories/ZDI-20-1101/ advisory pihak ketiga · vdb entry