What’s Vulnerable › Vulnerabilities

CVE-2026-68487

• Severity: critical (CVSS 9.9 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-09-10 · updated 2026-09-10
• Weakness: CWE-36

Description

Path traversal in Plesk's Backup Manager causes arbitrary file write as root by an authenticated customer.

Affected products

• WebPros Plesk: through 18.0.80.6; through 18.0.79.10

References

• https://support.plesk.com/hc/en-us/articles/43248841638551-Vulnerability-in-Plesk-s-Backup-Manager-unsigned-backup-header-allows-path-traversal

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