CVE-2026-84834

CRITICAL9.8

Published 2026-09-03 · Updated 2026-09-03 · Source audit@patchstack.com

Unauthenticated PHP Object Injection in JobSearch <= 3.2.0 versions.

CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE-502

Same severity, most recent

CVE-2026-58400
GeoNetwork is a catalog application to manage spatially referenced resources. Prior to versions 4.4.12 and 4.2.17, the Saxon XSLT processor used to render formatters is configured without secure processing (`FEATURE_SECURE_PROCESSING`) and without disabling Java extension functions (`ALLOW_EXTERNAL_FUNCTIONS`). Any stylesheet loaded by GeoNetwork can therefore invoke `java.lang.Runtime.exec()` or `java.lang.ProcessBuilder` directly, achieving arbitrary command execution as the GeoNetwork process user. A user with sufficient privileges to upload a formatter can deliver a `.xsl` file containing Java extension call that execute arbitrary OS commands with the privileges of the GeoNetwork process. The issue is patched in GeoNetwork versions 4.4.12 and 4.2.17.
2026-09-03 · score 9.1
CVE-2026-84814
Subscriber Privilege Escalation in Bricksforge <= 3.1.8.8 versions.
2026-09-03 · score 9.8
CVE-2026-84813
Unauthenticated SQL Injection in GeoDirectory <= 2.8.174 versions.
2026-09-03 · score 9.3
CVE-2026-84768
Unauthenticated SQL Injection in VikAppointments Services Booking Calendar <= 1.2.20 versions.
2026-09-03 · score 9.3
CVE-2026-84753
Unauthenticated PHP Object Injection in Mail Mint <= 1.31.0 versions.
2026-09-03 · score 9.8