CVEvulnerability

CVE-2024-20393

8.8 HIGH Published 2024-10-02 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2024-10-02
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 ([email protected])
8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-285

Description

A vulnerability in the web-based management interface of Cisco Small Business RV340, RV340W, RV345, and RV345P Dual WAN Gigabit VPN Routers could allow an authenticated, remote attacker to elevate privileges on an affected device. This vulnerability exists because the web-based management interface discloses sensitive information. An attacker could exploit this vulnerability by sending crafted HTTP input to an affected device. A successful exploit could allow an attacker to elevate privileges from guest to admin.

Affected configurations

• cisco rv340 dual wan gigabit vpn router firmware 1.0.00.29 • cisco rv340 dual wan gigabit vpn router firmware 1.0.00.33 • cisco rv340 dual wan gigabit vpn router firmware 1.0.01.16 • cisco rv340 dual wan gigabit vpn router firmware 1.0.01.17 • cisco rv340 dual wan gigabit vpn router firmware 1.0.01.18 • cisco rv340 dual wan gigabit vpn router firmware 1.0.01.20 • cisco rv340 dual wan gigabit vpn router firmware 1.0.02.16 • cisco rv340 dual wan gigabit vpn router firmware 1.0.03.15 • cisco rv340 dual wan gigabit vpn router firmware 1.0.03.16 • cisco rv340 dual wan gigabit vpn router firmware 1.0.03.17 • cisco rv340 dual wan gigabit vpn router firmware 1.0.03.18 • cisco rv340 dual wan gigabit vpn router firmware 1.0.03.19 • cisco rv340 dual wan gigabit vpn router firmware 1.0.03.20 • cisco rv340 dual wan gigabit vpn router firmware 1.0.03.21 • cisco rv340 dual wan gigabit vpn router firmware 1.0.03.22 • cisco rv340 dual wan gigabit vpn router firmware 1.0.03.24 • cisco rv340 dual wan gigabit vpn router firmware 1.0.03.26 • cisco rv340 dual wan gigabit vpn router firmware 1.0.03.27 • cisco rv340 dual wan gigabit vpn router firmware 1.0.03.28 • cisco rv340 dual wan gigabit vpn router firmware 1.0.03.29 • cisco rv340w dual wan gigabit wireless-ac vpn router firmware 1.0.00.29 • cisco rv340w dual wan gigabit wireless-ac vpn router firmware 1.0.00.33 • cisco rv340w dual wan gigabit wireless-ac vpn router firmware 1.0.01.16 • cisco rv340w dual wan gigabit wireless-ac vpn router firmware 1.0.01.17 • cisco rv340w dual wan gigabit wireless-ac vpn router firmware 1.0.01.18 • cisco rv340w dual wan gigabit wireless-ac vpn router firmware 1.0.01.20 • cisco rv340w dual wan gigabit wireless-ac vpn router firmware 1.0.02.16 • cisco rv340w dual wan gigabit wireless-ac vpn router firmware 1.0.03.15 • cisco rv340w dual wan gigabit wireless-ac vpn router firmware 1.0.03.16 • cisco rv340w dual wan gigabit wireless-ac vpn router firmware 1.0.03.17 • cisco rv340w dual wan gigabit wireless-ac vpn router firmware 1.0.03.18 • cisco rv340w dual wan gigabit wireless-ac vpn router firmware 1.0.03.19 • cisco rv340w dual wan gigabit wireless-ac vpn router firmware 1.0.03.20 • cisco rv340w dual wan gigabit wireless-ac vpn router firmware 1.0.03.21 • cisco rv340w dual wan gigabit wireless-ac vpn router firmware 1.0.03.22 • cisco rv340w dual wan gigabit wireless-ac vpn router firmware 1.0.03.24 • cisco rv340w dual wan gigabit wireless-ac vpn router firmware 1.0.03.26 • cisco rv340w dual wan gigabit wireless-ac vpn router firmware 1.0.03.27 • cisco rv340w dual wan gigabit wireless-ac vpn router firmware 1.0.03.28 • cisco rv340w dual wan gigabit wireless-ac vpn router firmware 1.0.03.29 • cisco rv345 dual wan gigabit vpn router firmware 1.0.00.29 • cisco rv345 dual wan gigabit vpn router firmware 1.0.00.33 • cisco rv345 dual wan gigabit vpn router firmware 1.0.01.16 • cisco rv345 dual wan gigabit vpn router firmware 1.0.01.17 • cisco rv345 dual wan gigabit vpn router firmware 1.0.01.18 • cisco rv345 dual wan gigabit vpn router firmware 1.0.01.20 • cisco rv345 dual wan gigabit vpn router firmware 1.0.02.16 • cisco rv345 dual wan gigabit vpn router firmware 1.0.03.15 • cisco rv345 dual wan gigabit vpn router firmware 1.0.03.16 • cisco rv345 dual wan gigabit vpn router firmware 1.0.03.17 • cisco rv345 dual wan gigabit vpn router firmware 1.0.03.18 • cisco rv345 dual wan gigabit vpn router firmware 1.0.03.19 • cisco rv345 dual wan gigabit vpn router firmware 1.0.03.20 • cisco rv345 dual wan gigabit vpn router firmware 1.0.03.21 • cisco rv345 dual wan gigabit vpn router firmware 1.0.03.22 • cisco rv345 dual wan gigabit vpn router firmware 1.0.03.24 • cisco rv345 dual wan gigabit vpn router firmware 1.0.03.26 • cisco rv345 dual wan gigabit vpn router firmware 1.0.03.27 • cisco rv345 dual wan gigabit vpn router firmware 1.0.03.28 • cisco rv345 dual wan gigabit vpn router firmware 1.0.03.29 … and 20 more

Related

Weakness · CWE (1)

  • CWE-285 Improper Authorization weakness

References