CVE-2025-23171
HighCVSS 7.2Exploitation Probability (EPSS)
Low risk41th percentile - higher than 41% of all known CVEs
Summary
Platforma orkiestracji SD-WAN Versa Director umożliwia przesyłanie różnych typów plików, jednak nieprawidłowo ogranicza uprawnienia do przesyłania plików. Interfejs użytkownika nie wydaje się pozwalać na przesyłanie plików, ale przesyłki nadal są udane, co umożliwia atakującym przesyłanie złośliwego oprogramowania.
Risk Assessment
Atakujący, posiadając odpowiednie uprawnienia, może przesłać złośliwy skrypt webshell, co stwarza poważne zagrożenie dla bezpieczeństwa systemu i danych organizacji.
Recommendation
Zaleca się aktualizację Versa Director do jednej z wersji oprogramowania, które zawierają poprawki bezpieczeństwa, aby zminimalizować ryzyko związane z tą podatnością.
Related vulnerabilities
- CVE-2026-100886Critical
A vulnerability was identified in Seetong T8108, T8108P, T8116 and T8232 version 4.6.1.4-build202604241011. The affected element is an unknown function of the Debug Service component, leading to improper authentication. The attack can be launched remotely and the exploit is publicly available.
- CVE-2026-101090Critical
Nezha 2.2.3 contains a Host header injection regression in the OAuth2 redirect endpoint. When the dashboard_host setting is empty, /api/v1/oauth2/{provider} reflects the attacker-supplied Host header into the redirect_uri. An attacker can steal the victim's authorization code and take over the account.
- CVE-2026-101084Critical
obot versions before v0.21.1 fail to enforce Access Control Rules on the /mcp-connect endpoint, allowing any authenticated user to connect to restricted MCP servers if they possess the server ID. Attackers can bypass authorization to access sensitive backend systems.
- CVE-2026-101065Critical
Obot up to commit d7e6970, when started via the Docker quickstart from README, listens on 0.0.0.0:8080 with authentication disabled. Every request is mapped to a synthetic 'nobody' user with Owner and Admin roles, granting full administrative access. The quickstart also mounts /var/run/docker.sock, giving access to the host's Docker control surface.
- CVE-2026-88773Critical
HTTP Request/Response Smuggling vulnerability in Citrix NetScaler ADC and Gateway due to inconsistent interpretation of HTTP requests.
- CVE-2026-88772CriticalActively exploited
Vulnerability in Citrix NetScaler ADC and Gateway leading to Remote Code Execution or Denial of Service.
- CVE-2026-88771CriticalActively exploited
Improper input validation in Citrix NetScaler ADC and Gateway allows an unauthenticated attacker to execute arbitrary commands.
- CVE-2026-100741Critical
Eval injection vulnerability in hMailServer (versions 6.0.0-6.3.3) allows a remote, unauthenticated attacker to execute arbitrary JScript in the service process with service account privileges. It requires non-default configuration: event scripting enabled, JScript as script language, and an OnClientValidatePassword handler defined. Exploitation uses a password with backslash and apostrophe that is not properly escaped.
- CVE-2026-100721Critical
A vulnerability in vm2 before 3.12.2 allows an authorization bypass in the NodeVM external-module resolver. When an embedder configures `require.external` with a custom resolver and `context: 'host'`, guest code can require an allowlisted module and then an absolute path of a non-allowlisted sibling sharing the resolved prefix. This leads to a sandbox escape and arbitrary code execution in the host process.
- CVE-2026-100740Critical
A vulnerability in D-Link DIR-895L A1_102b07 affects the tunnel_set_params function in tunnel.c of the L2TP Control Channel Parser component. Manipulation results in an out-of-bounds write. The attack can be initiated remotely, and the exploit is now public.
Original NVD description (English source)
The Versa Director SD-WAN orchestration platform provides an option to upload various types of files. The Versa Director does not correctly limit file upload permissions. The UI appears not to allow file uploads but uploads still succeed. In addition, the Versa Director discloses the full filename of uploaded temporary files, including the UUID prefix. Insecure UCPE image upload in Versa Director allows an authenticated attacker to upload a webshell. Exploitation Status: Versa Networks is not aware of any reported instance where this vulnerability was exploited. Proof of concept for this vulnerability has been disclosed by third party security researchers. Workarounds or Mitigation: There are no workarounds to disable the GUI option. Versa recommends that Director be upgraded to one of the remediated software versions.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

