Sonicwall: >> Nsa 5600 Security Vulnerabilities
A vulnerability in the access control mechanism of SonicOS may allow certain management interface functions to be accessible under specific conditions.
CVSS Score
8.0
EPSS Score
0.0
Published
2026-04-29
A post-authentication Path Traversal vulnerability in SonicOS allows an attacker to interact with usually restricted services.
CVSS Score
6.8
EPSS Score
0.0
Published
2026-04-29
A post-authentication Stack-based Buffer Overflow vulnerabilities in SonicOS allows a remote attacker to crash a firewall.
CVSS Score
4.9
EPSS Score
0.002
Published
2026-04-29
CVE-2024-40766
An improper access control vulnerability has been identified in the SonicWall SonicOS management access, potentially leading to unauthorized resource access and in specific conditions, causing the firewall to crash. This issue affects SonicWall Firewall Gen 5 and Gen 6 devices, as well as Gen 7 devices running SonicOS 7.0.1-5035 and older versions.
Known exploited
CVSS Score
9.8
EPSS Score
0.034
Published
2024-08-23
SonicOS post-authentication Stack-Based Buffer Overflow Vulnerability in the sonicwall.exp, prefs.exp URL endpoints lead to a firewall crash.
CVSS Score
6.5
EPSS Score
0.005
Published
2023-10-17
SonicOS post-authentication Stack-Based Buffer Overflow Vulnerability in the SSL VPN plainprefs.exp URL endpoint leads to a firewall crash.
CVSS Score
6.5
EPSS Score
0.005
Published
2023-10-17
SonicOS Use of Hard-coded Password vulnerability in the 'dynHandleBuyToolbar' demo function.
CVSS Score
7.5
EPSS Score
0.003
Published
2023-10-17
SonicOS post-authentication Improper Privilege Management vulnerability in the SonicOS SSL VPN Tunnel allows users to elevate their privileges inside the tunnel.
CVSS Score
8.8
EPSS Score
0.003
Published
2023-10-17
SonicOS post-authentication stack-based buffer overflow vulnerability in the getBookmarkList.json URL endpoint leads to a firewall crash.
CVSS Score
6.5
EPSS Score
0.006
Published
2023-10-17
SonicOS post-authentication stack-based buffer overflow vulnerability in the sonicflow.csv and appflowsessions.csv URL endpoints leads to a firewall crash.
CVSS Score
6.5
EPSS Score
0.005
Published
2023-10-17
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