CVE-2021-30071

MEDIUM 6.1CVE-2021-30071 · Published 18/08/2022 · updated 17/06/2026

In short

CVE-2021-30071 is a MEDIUM (CVSS 6.1) vulnerability affecting control panel (hestiacp).
Chance of exploitation in the next 30 days (EPSS): 0.59%, higher than 48.1% of all vulnerabilities.
Fix: update to 1.3.5 or later.

Package	Affected versions	Patched versions
control panel hestiacp	`< 1.3.5`	`1.3.5`

Description

A cross-site scripting (XSS) vulnerability in /admin/list_key.html of HestiaCP before v1.3.5 allows attackers to execute arbitrary web scripts or HTML via a crafted payload.

References

hestiacp/hestiacp commit 706314c · Patch

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