CVE-2026-87886

CVE

Threat entity extracted from intelligence sources

Frequency

4

occurrences

First Seen

September 15, 2026

Last Seen

September 16, 2026

Exploited in Wild

—

Ransomware Use

—

Public Exploits

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Attack Vector

—

Vulnerability Overview

Exploitation Activity

Exploitation Intelligence

Acronis Patches Critical cPanel Backup Plugin Vulnerability Exploited in Targeted Attacks72.0

Acronis has released urgent patches for a high-severity vulnerability (CVE-2026-87886) in its Backup plugin for cPanel & WHM and Plesk, which has been actively exploited in targeted attacks. The flaw, stemming from insecure file permissions, allows low-privileged attackers to escalate their privileg...

Public Exploits

Checking GitHub for proof-of-concept code…

Related Clusters (1)

Acronis Patches Critical cPanel Backup Plugin Vulnerability Exploited in Targeted Attacks

Sep 16·5 sources

Related Articles (4)

Acronis cPanel Backup Plugin Vulnerability Exploited in Targeted Attacks

Thehackernews·Sep 16

Acronis Patches Exploited Vulnerability in cPanel Backup Plugin

Securityweek·Sep 16

Acronis backup plugin flaw exploited in targeted attacks (CVE-2026-87886)

Helpnetsecurity·Sep 16

Acronis warns of actively exploited flaw in its cPanel backup plugin

Bleepingcomputer·Sep 15

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