What is CVE-2023-6781?

CVE-2023-6781 is a medium-severity vulnerability in Themeisle Orbit Fox, classified under Improper Input Validation. CVSS score: 6.4/10. Published 2024-01-11.

How severe is CVE-2023-6781?

Medium severity. CVSS v3 base score is 6.4 out of 10.

Is CVE-2023-6781 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Themeisle Orbit Fox

CVE-2023-6781

The Orbit Fox by ThemeIsle plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's custom fields in all versions up to, and including, 2.10.26 due to insufficient input sanitization and output escaping on user supplied values. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.004 (33.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

security@wordfence.com (Third Party Advisory)
security@wordfence.com (Patch)
security@wordfence.com (Patch)
security@wordfence.com (Release Notes)

Frequently asked questions

What is CVE-2023-6781?: CVE-2023-6781 is a medium-severity vulnerability in Themeisle Orbit Fox, classified under Improper Input Validation. CVSS score: 6.4/10. Published 2024-01-11.
How severe is CVE-2023-6781?: Medium severity. CVSS v3 base score is 6.4 out of 10.
Is CVE-2023-6781 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.