TI-2021-10650 Aliases CVE-2021-30071 GHSA-37wh-7cxc-w7x5

A cross-site scripting (XSS) vulnerability in /admin/list_key.html of HestiaCP before…

LOW 28CWE-79Published 2022-08-18 · Updated 2024-08-03

Key facts

Attack vector: Network
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: Low · Low · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

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.

Why it matters now

EPSS 0.00604 49th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:hestiacp:control_panel::::::::	before 1.3.5	Vulnerable	hestiacp

cpe:2.3:a:hestiacp:control_panel:*:*:*:*:*:*:*:* Versions before 1.3.5 Vulnerable ·hestiacp

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2021-30071
2026-10-03 Alias added: GHSA-37wh-7cxc-w7x5

References

Patch 1

https://github.com/hestiacp/hestiacp/commit/706314c12872c7607e96a73dfc77dbbddad2875e

TI-2023-05375 Privilege Chaining in hestiacp/hestiacp CVSS 3.1HIGH 7.8
TI-2022-02355 OS Command Injection in hestiacp/hestiacp CVSS 3.1HIGH 8.8
TI-2023-03249 Cross-site Scripting (XSS) - Reflected in hestiacp/hestiacp CVSS 3.1MEDIUM 6.1
TI-2022-01382 Command Injection Vulnerability in hestiacp/hestiacp CVSS 3.1CRITICAL 9.9
TI-2025-21382 HestiaCP < 1.9.5 Authenticated OS Command Injection via DNS Record Management CVSS 4.0HIGH 8.7
TI-2021-02728 Use of Wrong Operator in String Comparison in hestiacp/hestiacp CVSS 3.1CRITICAL 9.8

See all 15 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences