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TI-2021-06449 Aliases CVE-2021-24157GHSA-7gpg-h2jg-p789

Orbit Fox by ThemeIsle < 2.10.3 - Authenticated Stored Cross Site Scripting

Priority LOW 26CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
Fixed

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

Summary

Orbit Fox by ThemeIsle has a feature to add custom scripts to the header and footer of a page or post. There were no checks to verify that a user had the unfiltered_html capability prior to saving the script tags, thus allowing lower-level users to inject scripts that could potentially be malicious.

Why it matters now

EPSS 0.00687 52nd percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD
Fix Fixed Orbit Fox by ThemeIsle (Unknown): 2.10.3

SSVC decision points

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

Affected products

VendorProductAffected versionsFixed inStatusSource
UnknownOrbit Fox by ThemeIsle2.10.3 to before 2.10.32.10.3Patch availableCNA
  • Orbit Fox by ThemeIsle VendorUnknown Affected 2.10.3 to before 2.10.3 Fixed in 2.10.3 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:themeisle:orbit_fox:*:*:*:*:*:wordpress:*:*before 2.10.3Vulnerablethemeisle
  • cpe:2.3:a:themeisle:orbit_fox:*:*:*:*:*:wordpress:*:* Versions before 2.10.3 Vulnerable ·themeisle

Remediation

  • Fix · CNA Orbit Fox by ThemeIsle (Unknown) Fixed in 2.10.3

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Orbit Fox by ThemeIsle 2.10.3

    2 records Highest priority Priority LOW 2 LOW

    Other records, highest priority first

    • TI-2021-06450 Orbit Fox by ThemeIsle < 2.10.3 - Authenticated Privilege EscalationPriority LOW 31
    Show all 2 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-24157
  2. 2026-10-03 Alias added: GHSA-7gpg-h2jg-p789

References

Exploit 2

  • TI-2024-00968 ThemeIsle SDK <= Various Versions - Missing Authorization CVSS 3.1MEDIUM 5.3
  • TI-2021-06450 Orbit Fox by ThemeIsle < 2.10.3 - Authenticated Privilege Escalation CVSS 3.1MEDIUM 6.5
  • TI-2025-16542 WordPress Orbit Fox by ThemeIsle plugin <= 2.10.44 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5
  • TI-2024-12229 Orbit Fox by ThemeIsle <= 2.10.43 - Authenticated (Contributor+) Stored Cross-Site Scripting via title_tag Parameter CVSS 3.1MEDIUM 6.4
  • TI-2024-02310 Cross-site scripting in themeisle Orbit Fox: Duplicate Page, Menu Icons, SVG Support… CVSS 3.1MEDIUM 6.4
  • TI-2024-01976 Cross-site scripting in themeisle Orbit Fox: Duplicate Page, Menu Icons, SVG Support… CVSS 3.1MEDIUM 6.4
See all 14 →

Sources

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