What is GHSA-qv8h-rqr3-mph9?

GHSA-qv8h-rqr3-mph9 is a security advisory published by GitHub Security Advisories with Medium severity. Silverpeas mishandles the "Personal space" feature that is selected when no componentId is set

Which CVE IDs does GHSA-qv8h-rqr3-mph9 cover?

GHSA-qv8h-rqr3-mph9 covers the following CVE IDs: CVE-2026-53698. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-qv8h-rqr3-mph9?

GHSA-qv8h-rqr3-mph9 has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

Which products are affected by GHSA-qv8h-rqr3-mph9?

GHSA-qv8h-rqr3-mph9 affects 2 products, including: maven/org.silverpeas.core:silverpeas-core-war:\u003c= 6.4-feature13197; maven/org.silverpeas.core:silverpeas-core:\u003c= 6.4-feature13197.

GHSA-qv8h-rqr3-mph9MediumCVSS 6.5

Silverpeas mishandles the "Personal space" feature that is selected when no componentId is set

Vendor

GitHub Security Advisories

Published

June 10, 2026

Last Modified

August 17, 2026

🔗 CVE IDs covered (1)

CVE-2026-53698 →

📋 Description

Silverpeas through 6.4.6 mishandles the "Personal space" feature that is selected when no componentId is set.

🎯 Affected products2

maven/org.silverpeas.core:silverpeas-core-war:<= 6.4-feature13197
maven/org.silverpeas.core:silverpeas-core:<= 6.4-feature13197

🔗 References (7)

https://nvd.nist.gov/vuln/detail/CVE-2026-53698
https://github.com/Silverpeas/Silverpeas-Core/commit/caa6e6d1ac967ebd29b39e11c2ef5e7fd0047eec
https://github.com/Silverpeas/Silverpeas-Core/blob/983c5d07928b8a5ddcb39cc17d7fb9a0d87019b9/core-war/src/main/java/org/silverpeas/web/servlets/FileServer.java#L120-L122
https://github.com/Silverpeas/Silverpeas-Core/blob/983c5d07928b8a5ddcb39cc17d7fb9a0d87019b9/core-war/src/main/java/org/silverpeas/web/servlets/FileServer.java#L150-L153
https://tracker.silverpeas.org/issues/15229
https://github.com/Silverpeas/Silverpeas-Core/releases/tag/6.4.7
https://github.com/advisories/GHSA-qv8h-rqr3-mph9