CVE-2026-34031: Apache Answer Unvalidated Custom Avatar Url

User profile update assigns custom avatar URL without validating file ownership or internal upload records, potentially allowing arbitrary external resource embedding.

Provally CuratedPublic repositoryMediumMedium confidenceVerifiedApache-2.0Go
greprules fetch cve-2026-34031-apache-answer-unvalidated-custom-avatar-url --engine opengrep

Description

User profile update assigns custom avatar URL without validating file ownership or internal upload records, potentially allowing arbitrary external resource embedding.