CVE-2026-87886

LLM-synthesized narrative grounded in this CVE's description and references.

• Acronis/Acronis Backup6 versions

  cpe:2.3:a:acronis:acronis_backup:*:*:*:*:*:cpanel:*:*+ 5 more

  • cpe:2.3:a:acronis:acronis_backup:*:*:*:*:*:cpanel:*:*range: <1.9.3
  • cpe:2.3:a:acronis:acronis_backup:*:*:*:*:*:directadmin:*:*range: <1.2.3
  • cpe:2.3:a:acronis:acronis_backup:*:*:*:*:*:plesk:*:*range: <1.8.11
  • cpe:2.3:a:acronis:acronis_backup:1.9.3:-:*:*:*:cpanel:*:*
  • cpe:2.3:a:acronis:acronis_backup:1.9.3:hotfix1:*:*:*:cpanel:*:*
  • cpe:2.3:a:acronis:acronis_backup:1.9.3:hotfix2:*:*:*:cpanel:*:*
• Acronis/Backup plugin for cPanel & WHM (Linux)llm-fuzzy

  Range: <1.9.3.1021
• Acronis/Backup extension for Plesk (Linux)llm-fuzzy

  Range: <1.8.11.638
• Acronis/Backup plugin for DirectAdmin (Linux)llm-fuzzy

  Range: <1.2.3.238

• security-advisory.acronis.com/advisories/SEC-10986nvdVendor Advisory
• www.cisa.gov/known-exploited-vulnerabilities-catalognvdUS Government Resource

• Week in review: Cisco patches exploited email gateway 0-day, Revolut breach
  Help Net Security · Sep 20, 2026
• Acronis cPanel Backup Plugin Vulnerability Exploited in Targeted Attacks
  The Hacker News · Sep 16, 2026
• Acronis Patches Exploited Vulnerability in cPanel Backup Plugin
  SecurityWeek · Sep 16, 2026
• Acronis backup plugin flaw exploited in targeted attacks (CVE-2026-87886)
  Help Net Security · Sep 16, 2026
• Acronis Plugin Vulnerability in cPanel and Plesk Exploited in the Wild
  Cyber Security News · Sep 16, 2026
• CISA Adds Two Known Exploited Vulnerabilities to Catalog
  CISA Alerts