CVE-2026-68490
HIGH
8.2
CVSS Score
Published: September 23, 2026 at 07:52 PM UTC
Updated: September 24, 2026 at 09:27 PM UTC
1 product affected across 1 vendorcPanel
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Severity
HIGH8.2
Exploit prediction
EPSS 0.1%
SSVC
No known exploit
Description
Incorrect permission assignment allows local users to obtain sensitive CalDAV/CardDAV information belonging to other accounts.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
11.120.0.0 ≤ v < 11.134.0.5711.136.0.0 ≤ v < 11.136.0.4111.138.0.0 ≤ v < 11.138.0.811.120.0.011.136.0.011.138.0.0
Vendor states this is fixed in 11.134.0.57 (unaffected)
Vendor states this is fixed in 11.136.0.41 (unaffected)
Vendor states this is fixed in 11.138.0.8 (unaffected)
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (1)
Source: cverecord
https://support.cpanel.net/hc/en-us/articles/43502940099991SSVC — Action Prioritization
SSVCNo known exploitNot automatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
8.2HIGHhackerone
Vector?
Quick Info
StatusAWAITING ANALYSIS
CWE
CWE-732
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