SB2026110653 - Multiple vulnerabilities in Sharetribe Go



SB2026110653 - Multiple vulnerabilities in Sharetribe Go

Published: November 6, 2026

Security Bulletin ID SB2026110653
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Remote access
Highest impact Data manipulation

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 vulnerability.


1) Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) (CVE-ID: N/A)

CWE-ID: CWE-80 - Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)

CVSSv4: 8.4 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N]


The vulnerability allows an authenticated attacker to execute malicious JavaScript in an administrator's browser and potentially compromise the administrator's session.

The vulnerability exists due to unsafe rendering of user-controlled values in Sharetribe Go admin panel elements triggered by user, listing, or review management actions. An authenticated attacker can inject script into a user name or listing title and have it execute when an administrator triggers a corresponding context-menu management action.


Remediation

Install update from vendor's website.