What is GHSA-9vjw-qm94-65hm?

GHSA-9vjw-qm94-65hm is a security advisory published by GitHub Security Advisories with Medium severity. YesWiki from 4.6.0 before 4.7.0 contains an information disclosure vulnerability that allows...

Which CVE IDs does GHSA-9vjw-qm94-65hm cover?

GHSA-9vjw-qm94-65hm covers the following CVE IDs: CVE-2026-116820. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-9vjw-qm94-65hm?

GHSA-9vjw-qm94-65hm has a CVSS v3 base score of 5.3, published by GitHub Security Advisories.

GHSA-9vjw-qm94-65hmMediumCVSS 5.3

YesWiki from 4.6.0 before 4.7.0 contains an information disclosure vulnerability that allows...

Vendor

GitHub Security Advisories

Published

October 27, 2026

Last Modified

October 27, 2026

🔗 CVE IDs covered (1)

CVE-2026-116820 →

📋 Description

YesWiki from 4.6.0 before 4.7.0 contains an information disclosure vulnerability that allows unauthenticated attackers to view assembled SQL queries by adding the showreq parameter. Attackers can append showreq to public Bazar listing API requests to obtain table names, JSON storage paths, ACL filter logic, and collation, aiding targeted SQL injection.

🔗 References (4)

https://github.com/YesWiki/yeswiki/security/advisories/GHSA-98mc-h829-5hwm
https://nvd.nist.gov/vuln/detail/CVE-2026-116820
https://www.vulncheck.com/advisories/yeswiki-from-4.6.0-before-4.7.0-sql-query-disclosure-via-showreq-parameter
https://github.com/advisories/GHSA-9vjw-qm94-65hm