CVE-2026-100682

Budibase Server before 3.45.0 contains an arbitrary file write vulnerability in the PWA icon upload endpoint that extracts user-supplied ZIP archives without proper symlink validation. Attackers with BUILDER role can craft a malicious ZIP with leaf symlink entries followed by duplicate file entri...

CVE-2026-100682 Budibase Server before 3.45.0 Arbitrary File Write via ZIP Symlink

Budibase Server before 3.45.0 contains an arbitrary file write vulnerability in the PWA icon upload endpoint that extracts user-supplied ZIP archives without proper symlink validation. Attackers with BUILDER role can craft a malicious ZIP with leaf symlink entries followed by duplicate file entri...

CVE-2026-100682

Budibase Server before 3.45.0 contains an arbitrary file write vulnerability in the PWA icon upload endpoint that extracts user-supplied ZIP archives without proper symlink validation. Attackers with BUILDER role can craft a malicious ZIP with leaf symlink entries followed by duplicate file entri...

CVE-2026-100682

Budibase Server versions prior to 3.45.0 are vulnerable to an arbitrary file write vulnerability within the PWA icon upload endpoint . The root cause is a lack of proper symlink validation during the extraction of user-supplied ZIP archives. An attacker with the BUILDER role can exploit this by c...

EUVD-2026-87655

Budibase Server before 3.45.0 contains an arbitrary file write vulnerability in the PWA icon upload endpoint that extracts user-supplied ZIP archives without proper symlink validation. Attackers with BUILDER role can craft a malicious ZIP with leaf symlink entries followed by duplicate file entri...

CVE-2026-100682 Budibase Server before 3.45.0 Arbitrary File Write via ZIP Symlink

Budibase Server before 3.45.0 contains an arbitrary file write vulnerability in the PWA icon upload endpoint that extracts user-supplied ZIP archives without proper symlink validation. Attackers with BUILDER role can craft a malicious ZIP with leaf symlink entries followed by duplicate file entri...

CVE-2026-100682 Budibase Server before 3.45.0 Arbitrary File Write via ZIP Symlink

Budibase Server before 3.45.0 contains an arbitrary file write vulnerability in the PWA icon upload endpoint that extracts user-supplied ZIP archives without proper symlink validation. Attackers with BUILDER role can craft a malicious ZIP with leaf symlink entries followed by duplicate file entri...

CVE-2026-100682: Improper Limitation of a Pathname to a Restricted Directory

Budibase Server before 3.45.0 contains an arbitrary file write vulnerability in the PWA icon upload endpoint that extracts user-supplied ZIP archives without proper symlink validation. Attackers with BUILDER role can craft a malicious ZIP with leaf symlink entries followed by duplicate file entri...

PT-2026-99353

Name of the Vulnerable Software and Affected Versions Budibase Server versions prior to 3.45.0 Description An arbitrary file write issue exists in the PWA icon upload endpoint. The system extracts user-supplied ZIP archives without proper symlink validation. Users with the BUILDER role can create...