SUSE CVE-2026-27944

Nginx UI is a web user interface for the Nginx web server. Prior to version 2.3.3, the /api/backup endpoint is accessible without authentication and discloses the encryption keys required to decrypt the backup in the X-Backup-Security response header. This allows an unauthenticated attacker to...

VulnCheck KEV: CVE-2026-27944

Nginx UI is a web user interface for the Nginx web server. Prior to version 2.3.3, the /api/backup endpoint is accessible without authentication and discloses the encryption keys required to decrypt the backup in the X-Backup-Security response header. This allows an unauthenticated attacker to...

Exploit for Missing Encryption of Sensitive Data in Nginxui Nginx_Ui

CVE-2026-27944 POC: Nginx UI Unauthenticated Backup Download +...

📄 Nginx UI 2.3.3 Unauthenticated Backup Disclosure / Decryption

This Python proof‑of‑concept demonstrates an unauthenticated information disclosure vulnerability in Nginx UI tracked as CVE-2026-27944. The vulnerability allows a remote attacker to access the /api/backup endpoint without authentication and retrieve a backup archive of the server configuration...

CVE-2026-27944

Nginx UI is a web user interface for the Nginx web server. Prior to version 2.3.3, the /api/backup endpoint is accessible without authentication and discloses the encryption keys required to decrypt the backup in the X-Backup-Security response header. This allows an unauthenticated attacker to...

CVE-2026-27944

Nginx UI is a web user interface for the Nginx web server. Prior to version 2.3.3, the /api/backup endpoint is accessible without authentication and discloses the encryption keys required to decrypt the backup in the X-Backup-Security response header. This allows an unauthenticated attacker to...

Missing Authentication for Critical Function

Overview Affected versions of this package are vulnerable to Missing Authentication for Critical Function via the InitRouter handling of /backup. An attacker can gain access to sensitive backup archives and decrypt confidential data by sending unauthenticated requests to the /api/backup endpoint,...

Nginx-UI Vulnerable to Unauthenticated Backup Download with Encryption Key Disclosure

Summary The /api/backup endpoint is accessible without authentication and discloses the encryption keys required to decrypt the backup in the X-Backup-Security response header. This allows an unauthenticated attacker to download a full system backup containing sensitive data user credentials,...

EUVD-2026-9847

Nginx-UI Vulnerable to Unauthenticated Backup Download with Encryption Key Disclosure...

GHSA-G9W5-QFFC-6762 Nginx-UI Vulnerable to Unauthenticated Backup Download with Encryption Key Disclosure

Summary The /api/backup endpoint is accessible without authentication and discloses the encryption keys required to decrypt the backup in the X-Backup-Security response header. This allows an unauthenticated attacker to download a full system backup containing sensitive data user credentials,...

CVE-2026-27944 Nginx UI: Unauthenticated Backup Download with Encryption Key Disclosure

Nginx UI is a web user interface for the Nginx web server. Prior to version 2.3.3, the /api/backup endpoint is accessible without authentication and discloses the encryption keys required to decrypt the backup in the X-Backup-Security response header. This allows an unauthenticated attacker to...

CVE-2026-27944

Nginx UI is a web user interface for the Nginx web server. Prior to version 2.3.3, the /api/backup endpoint is accessible without authentication and discloses the encryption keys required to decrypt the backup in the X-Backup-Security response header. This allows an unauthenticated attacker to...

CVE-2026-27944 Nginx UI: Unauthenticated Backup Download with Encryption Key Disclosure

Nginx UI is a web user interface for the Nginx web server. Prior to version 2.3.3, the /api/backup endpoint is accessible without authentication and discloses the encryption keys required to decrypt the backup in the X-Backup-Security response header. This allows an unauthenticated attacker to...

PT-2026-23481

Name of the Vulnerable Software and Affected Versions Nginx UI versions prior to 2.3.3 Description Nginx UI is a web user interface for the Nginx web server. A critical flaw exists where the '/api/backup' endpoint is accessible without authentication. When this endpoint is accessed, the server...

Nginx-UI Vulnerable to Unauthenticated Backup Download with Encryption Key Disclosure

The /api/backup endpoint is accessible without authentication and discloses the encryption keys required to decrypt the backup in the X-Backup-Security response header. This allows an unauthenticated attacker to download a full system backup containing sensitive data user credentials, session...

Unspecified Vulnerability in HCL AION (CNVD-2026-16402)

HCL AION is an AI lifecycle management platform from HCL India. HCL AION suffers from a security vulnerability that stems from a missing or insecure HTTP Strict Transport Security header, which can be exploited by an attacker to cause a man-in-the-middle attack...

CVE-2025-52631

HCL AION is affected by a Missing or Insecure HTTP Strict-Transport-Security HSTS Header vulnerability. This can allow insecure connections, potentially exposing the application to man-in-the-middle and protocol downgrade attacks.. This issue affects AION: 2.0...

CVE-2025-13488

Due to a regression introduced in version 3.83.0, a security header is no longer applied to certain user-uploaded content served from repositories. This may allow an authenticated attacker with repository upload privileges to exploit a stored cross-site scripting XSS vulnerability with user conte...

EUVD-2025-201259

Due to a regression introduced in version 3.83.0, a security header is no longer applied to certain user-uploaded content served from repositories. This may allow an authenticated attacker with repository upload privileges to exploit a stored cross-site scripting XSS vulnerability with user conte...

CVE-2025-13488

Due to a regression introduced in version 3.83.0, a security header is no longer applied to certain user-uploaded content served from repositories. This may allow an authenticated attacker with repository upload privileges to exploit a stored cross-site scripting XSS vulnerability with user conte...