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TI-2023-06170 Aliases CVE-2023-6751GHSA-jjrq-h892-h3gx

Hostinger <= 1.9.7 - Missing Authorization to Maintenance Mode Activation

Priority LOW 32CWE-862Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
Low · Low · Low
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-862.

Summary

The Hostinger plugin for WordPress is vulnerable to unauthorized plugin settings update due to a missing capability check on the function publish_website in all versions up to, and including, 1.9.7. This makes it possible for unauthenticated attackers to enable and disable maintenance mode.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00449 39th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
hostingerHostinger Toolsup to 1.9.7—No fix listedCNA
  • Hostinger Tools Vendorhostinger Affected up to 1.9.7 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:hostinger:hostinger:*:*:*:*:*:wordpress:*:*up to 1.9.7Vulnerablehostinger
  • cpe:2.3:a:hostinger:hostinger:*:*:*:*:*:wordpress:*:* Versions up to 1.9.7 Vulnerable ·hostinger

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-6751
  2. 2026-10-03 Alias added: GHSA-jjrq-h892-h3gx

References

Patch 1

Advisory 1

Sources

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