Exploitation of Juniper Networks SRX Series and EX Series Devices

On August 17, 2023, Juniper Networks published an out-of-band advisory on four different CVEs affecting Junos OS on SRX and EX Series devices: CVE-2023-36846 Affects the SRX Series A Missing Authentication for Critical Function vulnerability in Juniper Networks Junos OS on SRX Series allows an...

VulnCheck KEV: CVE-2023-36851

Juniper Junos OS on SRX Series contains a missing authentication for critical function vulnerability that allows an unauthenticated, network-based attacker to cause limited impact to the file system integrity. With a specific request to webauthoperation.php that doesn't require authentication,...

VulnCheck KEV: CVE-2023-36847

Juniper Junos OS on EX Series contains a missing authentication for critical function vulnerability that allows an unauthenticated, network-based attacker to cause limited impact to the file system integrity. With a specific request to installAppPackage.php that doesn't require authentication, an...

Juniper Junos OS Pre-Auth RCE (JSA72300)

The version of Junos OS installed on the remote host is affected by multiple vulnerabilities as referenced in the JSA72300 advisory. - A PHP External Variable Modification vulnerability in J-Web of Juniper Networks Junos OS on EX and SRX Series allows an unauthenticated, network-based attacker to...

CVE-2023-36846

A Missing Authentication for Critical Function vulnerability in Juniper Networks Junos OS on SRX Series allows an unauthenticated, network-based attacker to cause limited impact to the file system integrity. With a specific request to user.php that doesn't require authentication an attacker is ab...

CVE-2023-36846

A Missing Authentication for Critical Function vulnerability in Juniper Networks Junos OS on SRX Series allows an unauthenticated, network-based attacker to cause limited impact to the file system integrity. With a specific request to user.php that doesn't require authentication an attacker is ab...

CVE-2023-36847

A Missing Authentication for Critical Function vulnerability in Juniper Networks Junos OS on EX Series allows an unauthenticated, network-based attacker to cause limited impact to the file system integrity. With a specific request to installAppPackage.php that doesn't require authentication an...

CVE-2023-36847

A Missing Authentication for Critical Function vulnerability in Juniper Networks Junos OS on EX Series allows an unauthenticated, network-based attacker to cause limited impact to the file system integrity. With a specific request to installAppPackage.php that doesn't require authentication an...

Authentication flaw

A Missing Authentication for Critical Function vulnerability in Juniper Networks Junos OS on SRX Series allows an unauthenticated, network-based attacker to cause limited impact to the file system integrity. With a specific request to user.php that doesn't require authentication an attacker is ab...

CVE-2023-36846 Junos OS: SRX Series: A vulnerability in J-Web allows an unauthenticated attacker to upload arbitrary files

A Missing Authentication for Critical Function vulnerability in Juniper Networks Junos OS on SRX Series allows an unauthenticated, network-based attacker to cause limited impact to the file system integrity. With a specific request to user.php that doesn't require authentication an attacker is ab...

CVE-2023-36846

CVE-2023-36846 (Juniper Junos OS SRX Series) is a Missing Authentication for Critical Function vulnerability. An unauthenticated, network-based attacker can trigger J-Web to upload arbitrary files, leading to a loss of file-system integrity for a portion of the device. Affected Junos OS/SRX Serie...

CVE-2023-36847

CVE-2023-36847 affects Juniper Networks Junos OS on EX Series. It is a pre-authentication missing-authentication-for-critical-function vulnerability in J-Web that allows an unauthenticated, network-based attacker to upload arbitrary files, causing limited integrity loss in parts of the file syste...

CVE-2023-36847 Junos OS: EX Series: A vulnerability in J-Web allows an unauthenticated attacker to upload arbitrary files

A Missing Authentication for Critical Function vulnerability in Juniper Networks Junos OS on EX Series allows an unauthenticated, network-based attacker to cause limited impact to the file system integrity. With a specific request to installAppPackage.php that doesn't require authentication an...

Juniper Networks Junos OS EX 访问控制错误漏洞

Juniper Networks Junos OS EX is a Juniper Networks network operating system for the company's hardware devices. The operating system provides a secure programming interface and the Junos SDK. Juniper Networks Junos OS EX is vulnerable to an access control error vulnerability that arises from the...

Apple macOS Ventura 安全漏洞

Apple macOS Ventura is a desktop operating system by Apple Inc. A security vulnerability exists in Apple macOS Ventura, which originates from an application that may be able to modify protected portions of the file system...

AZL-10387 CVE-2022-0670 affecting package ceph for versions less than 16.2.10-1

A flaw was found in Openstack manilla owning a Ceph File system "share", which enables the owner to read/write any manilla share or entire file system. The vulnerability is due to a bug in the "volumes" plugin in Ceph Manager. This allows an attacker to compromise Confidentiality and Integrity of...

The vulnerability of the fly-admin-mic component in the FLY operating environment of the Astra Linux system allows a perpetrator to gain unauthorized access to protected information.

The vulnerability of the fly-admin-mic component in the FLY operating environment of the Astra Linux system is related to a flaw in the file system integrity checking mechanism. Exploiting this vulnerability can allow an attacker to gain unauthorized access to protected information...

Troubleshooting NetScaler Hard Disk Issues

Hard Drive errors can come in many forms and can be resolved via other ways than an RMA. Errors include not allowing access to the NetScaler via GUI to not booting completely. SSH Access Works but No GUI Access Go to shell and run command df –h the directory you’ll investigate is /var. If /var is...