Technology · HestiaCP

HestiaCP Hestia Control Panel vulnerabilities

Updated 9 November 2026, 03:07 UTC. Rebuilt every hour.

Junglewise Threat Intelligence has tracked 3 vulnerabilities in HestiaCP Hestia Control Panel: 0 in the last 7 days and 1 in the last 90 days, 2 of them critical and 0 exploited in the wild. The most recent, CVE-2026-108390, was published on 14 October 2026. 1 vulnerability in the last four weeks, up from none in the four before. 1 critical against 0.

Last 7 days: 0
Last 90 days: 1
Critical, all time: 2
Exploited in the wild: 0

About HestiaCP Hestia Control Panel

Hestia Control Panel is an open-source web server control panel designed for easy management of websites, mail servers, and databases.

Homepage

Latest HestiaCP Hestia Control Panel vulnerabilities

CVE-2026-108390: Hestia Control Panel privilege escalation in custom document-root handlingcriticalCVSS 9.9EPSS 0.7%14 Oct 2026
CVE-2026-43634: HestiaCP IP spoofing via CF-Connecting-IP headerhighCVSS 7.519 May 2026
CVE-2026-43633: HestiaCP deserialization in web terminal componentcriticalCVSS 1019 May 2026

Most severe HestiaCP Hestia Control Panel vulnerabilities

Exploited in the wild first, then by severity and CVSS score.

CVE-2026-43633: HestiaCP deserialization in web terminal componentcriticalCVSS 1019 May 2026
CVE-2026-108390: Hestia Control Panel privilege escalation in custom document-root handlingcriticalCVSS 9.9EPSS 0.7%14 Oct 2026
CVE-2026-43634: HestiaCP IP spoofing via CF-Connecting-IP headerhighCVSS 7.519 May 2026

Vulnerabilities per week

1 vulnerability in the last four weeks, up from none in the four before. 1 critical against 0. The last 13 weeks, by the week each vulnerability was published.

Vulnerabilities published per week, UTC
Week of	Vulns	Critical
17 Aug 2026	0	0
24 Aug 2026	0	0
31 Aug 2026	0	0
7 Sep 2026	0	0
14 Sep 2026	0	0
21 Sep 2026	0	0
28 Sep 2026	0	0
5 Oct 2026	0	0
12 Oct 2026	1	1
19 Oct 2026	0	0
26 Oct 2026	0	0
2 Nov 2026	0	0
9 Nov 2026	0	0

Embed a badge

A live badge for a README, a status page or an internal wiki: how many HestiaCP Hestia Control Panel vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.

[![HestiaCP Hestia Control Panel vulnerabilities](https://junglewise.ai/threats/technologies/hestia-control-panel/badge.svg)](https://junglewise.ai/threats/technologies/hestia-control-panel)

<a href="https://junglewise.ai/threats/technologies/hestia-control-panel"><img src="https://junglewise.ai/threats/technologies/hestia-control-panel/badge.svg" alt="HestiaCP Hestia Control Panel vulnerabilities" /></a>

How this is built

Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.

The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.

Use this data

The same data is at https://junglewise.ai/threats/technologies/hestia-control-panel.json, and this page as text at https://junglewise.ai/threats/technologies/hestia-control-panel.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.

Cite as: Junglewise Threat Intelligence, "HestiaCP Hestia Control Panel vulnerabilities", https://junglewise.ai/threats/technologies/hestia-control-panel, 9 November 2026.