CVE-2026-111627HestiaCP before 1.10.5 Protected Admin Bypass via Cron Job Creation
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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Free account, 1 product
HestiaCP before 1.10.5 contains an authorization bypass vulnerability that allows non-ROOT_USER administrators to perform write actions while impersonating the protected ROOT_USER account. Attackers can log in via the loginas parameter and POST to /add/cron/, because the read-only flag is never checked, causing crond to run their commands as the protected administrator's system account.
- CVSS
- 7.2 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-863
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulnCheck
- NVD analysis
- Deferred
- Record last updated
- Oct 16, 2026
- First seen by InfoSec Signals
- Oct 16, 2026
Affected products
hestiacp hestiacp hestiacp:hestiacp (from the name) | before 1.10.5 | CNA record |
References
- https://github.com/hestiacp/hestiacp/security/advisories/GHSA-vp7q-fjv5-5vg8vendor-advisory
- https://github.com/hestiacp/hestiacp/blob/1.10.4/web/add/cron/index.php#L11-L70technical-description
- https://github.com/hestiacp/hestiacp/blob/1.10.4/web/inc/policies.php#L3-L14technical-description
- https://github.com/hestiacp/hestiacp/commit/1af7e057cd5ad2ea945acba6c9932ea1a1802c24patch
- https://github.com/hestiacp/hestiacp/releases/tag/1.10.5release-notes
- https://www.vulncheck.com/advisories/hestiacp-before-1.10.5-protected-admin-bypass-via-cron-job-creationthird-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.