EUVD-2026-82595

Local privilege escalation due to insecure file permissions. The following products are affected: Acronis Backup plugin for cPanel & WHM Linux before build 1.9.3.1021, Acronis Backup extension for Plesk Linux before build 1.8.11.638, Acronis Backup plugin for DirectAdmin Linux before build...

CVE-2026-87886

Local privilege escalation due to insecure file permissions. The following products are affected: Acronis Backup plugin for cPanel & WHM Linux before build 1.9.3.1021, Acronis Backup extension for Plesk Linux before build 1.8.11.638, Acronis Backup plugin for DirectAdmin Linux before build...

CVE-2026-87886

Local privilege escalation due to insecure file permissions. The following products are affected: Acronis Backup plugin for cPanel & WHM Linux before build 1.9.3.1021, Acronis Backup extension for Plesk Linux before build 1.8.11.638, Acronis Backup plugin for DirectAdmin Linux before build...

CVE-2026-87886

CVE-2026-87886 is a local privilege escalation vulnerability caused by insecure default file permissions in three Acronis Backup Linux integrations: the cPanel & WHM plugin (before build 1.9.3.1021), the Plesk extension (before build 1.8.11.638), and the DirectAdmin plugin (before build 1.2.4.238...

CVE-2026-87886

Local privilege escalation due to insecure file permissions. The following products are affected: Acronis Backup plugin for cPanel & WHM Linux before build 1.9.3.1021, Acronis Backup extension for Plesk Linux before build 1.8.11.638, Acronis Backup plugin for DirectAdmin Linux before build...

Local privilege escalation due to insecure file permissions

Exploitation of this vulnerability has been detected in the wild in limited, targeted attacks against Acronis Backup plugin for cPanel & WHM deployments...

CVE-2026-87886: Incorrect Default Permissions

Local privilege escalation due to insecure file permissions. The following products are affected: Acronis Backup plugin for cPanel & WHM Linux before build 1.9.3.1021, Acronis Backup extension for Plesk Linux before build 1.8.11.638, Acronis Backup plugin for DirectAdmin Linux before build...

CVE-2026-87886: Incorrect Default Permissions

Local privilege escalation due to insecure file permissions. The following products are affected: Acronis Backup plugin for cPanel & WHM Linux before build 1.9.3.1021, Acronis Backup extension for Plesk Linux before build 1.8.11.638, Acronis Backup plugin for DirectAdmin Linux before build...

Acronis Backup RCE

The vulnerability of the backup and data restoration plugins on Acronis Backup software for computers and servers is related to improperly used standard permissions. Exploiting this vulnerability allows a malicious actor to increase their privileges and execute arbitrary code remotely...

CISA Adds Two Known Exploited Vulnerabilities to Catalog

CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2026-76460 Cisco Identity Services Engine Incorrect Use of Privileged APIs Vulnerability CVE-2026-87886 Acronis Backup Incorrect Default Permissions Vulnerabili...

Acronis cPanel Backup Plugin Vulnerability Exploited in Targeted Attacks

Acronis has warned that a high-severity security flaw in its Backup plugin for cPanel and Web Host Manager WHM deployments has been exploited in the wild. The vulnerability, tracked as CVE-2026-87886 CVSS score: 7.8, is described as a case of local privilege escalation due to insecure file...

PT-2026-93945

Attackers exploited CVE-2024-50873 to escalate privileges in Acronis Backup plugin for cPanel/WHM environments. TRC analysis shows lateral movement across shared hosting infrastructure after initial compromise. Runtime segmentation helps contain post-compromise activity in multi-tenant...

Acronis Backup Incorrect Default Permissions Vulnerability

Acronis Backup plugin for cPanel & WHM and extension for Plesk contains an incorrect default permissions vulnerability that could allow for privilege escalation...

VulnCheck KEV: CVE-2026-87886

Acronis Backup plugin for cPanel & WHM and extension for Plesk contains an incorrect default permissions vulnerability that could allow for privilege escalation...

CVE-2024-34015

Sensitive information disclosure during file browsing due to improper symbolic link handling. The following products are affected: Acronis Backup plugin for cPanel & WHM Linux before build 1.8.3.818, Acronis Backup plugin for cPanel & WHM Linux before build 1.9.1.892...

EUVD-2025-5492

Malicious code in bioql PyPI...

EUVD-2024-34586

Malicious code in bioql PyPI...

EUVD-2024-49405

Malicious code in bioql PyPI...

EUVD-2024-34587

Malicious code in bioql PyPI...

CVE-2025-24832

Arbitrary file overwrite during home directory recovery due to improper symbolic link handling. The following products are affected: Acronis Backup plugin for cPanel & WHM Linux before build 1.8.4.866, Acronis Backup plugin for cPanel & WHM Linux before build 1.9.1.892, Acronis Backup extension f...