High severity7.5NVD Advisory· Published Jun 5, 2019· Updated Jun 17, 2026
CVE-2019-12276
CVE-2019-12276
Description
A Path Traversal vulnerability in Controllers/LetsEncryptController.cs in LetsEncryptController in GrandNode 4.40 allows remote, unauthenticated attackers to retrieve arbitrary files on the web server via specially crafted LetsEncrypt/Index?fileName= HTTP requests. A patch for this issue was made on 2019-05-30 in GrandNode 4.40.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- GrandNode/GrandNodedescription
Patches
Vulnerability mechanics
References
2News mentions
0No linked articles in our index yet.