Harsh Jaiswal

A time-of-check time-of-use (TOCTOU) race condition—a scenario where a system checks the state of a resource before using it, but the state changes between the check and the use—allows remote code execution. Exploitation requires an authenticated user with write access to a repository and precise timing of concurrent upload requests.

The Versa Concerto SD-WAN orchestration platform contains a flaw related to improper permission assignment for a critical resource during certificate signing request validation. This can lead to privilege escalation and container escape. The unsafe default mounting of host binary paths allows a container to modify host paths. Successful exploitation of this issue may allow an attacker to execute arbitrary code or gain direct access to the host, depending on the host operating system configuration.

The Versa Concerto SD-WAN orchestration platform contains a flaw in the Traefik reverse proxy configuration that allows an attacker to bypass authentication and access administrative endpoints. The Spack upload endpoint can be exploited using a Time-of-Check to Time-of-Use (TOCTOU) write condition combined with a race condition to achieve remote code execution (RCE) through path loading manipulation. This allows an unauthenticated actor to achieve RCE. The issue is actively exploited.

The Versa Concerto SD-WAN orchestration platform has a flaw in the Traefik reverse proxy configuration that allows an attacker to bypass authentication and access administrative endpoints. The internal Actuator endpoint can be exploited to gain access to heap dumps and trace logs. This issue is actively exploited in the wild and has been added to CISA’s Known Exploited Vulnerabilities (KEV) catalog. Attackers can extract credentials and tokens from heap dumps, access internal SD-WAN management endpoints, perform lateral movement to managed edge devices, and potentially deploy persistent backdoors. The root cause is a misconfigured Traefik reverse proxy that forwards unauthenticated requests to `/actuator/*` endpoints. The `/actuator/*` endpoints expose sensitive memory and administrative functions.

Name of the Vulnerable Software and Affected Versions: SolarWinds Web Help Desk (affected versions not specified) Description: The issue is a local file read vulnerability that requires the software to be installed on Linux and configured to use non-default development/test mode, making exposure to the issue very limited. Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

The issue is related to a local file read vulnerability in VMware Aria Operations for Networks. This vulnerability can be exploited by a malicious actor with admin privileges, potentially leading to unauthorized access to sensitive information. The vulnerability is associated with the use of files and directories accessible to external parties.

An authentication issue was addressed with improved state management, allowing photos in the Hidden Photos Album to be viewed without authentication. The issue is related to a lack of authentication for a critical function, which could be exploited by a remote attacker to view the "Hidden Photos Album" without authentication.

The issue is related to an authentication bypass vulnerability due to a lack of unique cryptographic key generation. A malicious actor with network access to Aria Operations for Networks could bypass SSH authentication to gain access to the Aria Operations for Networks CLI. This vulnerability allows attackers to bypass authentication and potentially gain remote code execution.

Name of the Vulnerable Software and Affected Versions: Lucee Server versions prior to 5.3.7.47 Lucee Server versions prior to 5.3.6.68 Lucee Server versions prior to 5.3.5.96 Description: The issue is an unauthenticated remote code exploit in Lucee Admin. It affects Lucee Server, a dynamic, Java-based tag and scripting language used for rapid web application development. As a workaround, blocking access to the Lucee Administrator can mitigate the risk. Recommendations: For versions prior to 5.3.7.47, update to version 5.3.7.47 or later. For versions prior to 5.3.6.68, update to version 5.3.6.68 or later. For versions prior to 5.3.5.96, update to version 5.3.5.96 or later. As a temporary workaround, consider blocking access to the Lucee Administrator until a patch is applied.

The issue exists due to insufficient input validation in MiniMagick. This allows a remote attacker to execute arbitrary code. In the `lib/mini magick/image.rb` file, a fetched remote image filename can cause remote command execution because `Image.open` input is directly passed to `Kernel#open`, which accepts a `|` character followed by a command.