CVE-2026-68488
Plesk · privilege escalation
CVSS 3.0 9.9 CRITICALCheck source for fixed versionsKEV status unknown
cve-program · CVE-2026-68488
PublishedA Time-of-check Time-of-use (TOCTOU) race condition leading to insecure symlink following in Plesk causes local privilege escalation to root via arbitrary file/directory ownership takeover.
Read the publisher's advisoryAffected versions, risk and source history
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Publishers link these advisories through the identifiers shown below. A shared identifier or date alone does not tell you whether your software is affected or whether the advisories describe the same cause.
CVE-2026-68488 · CVE overview and exploitation status
cve-program · CVE-2026-68488
Related changes
Linked by CVE identifierNo related changes are available here.