Exploit for Improper Input Validation in Teclib-Edition Fields

POC CVE-2026-23489 Proof of concept for CVE-2026-23489 GLPI "...

CVE-2026-23489

creationtimestamp| type| source ---|---|--- 2026-03-17 04:30:27+00:00| seen| https://infosec.exchange/users/offseq/statuses/116242633628583910 2026-03-18 15:00:13+00:00| seen| https://bsky.app/profile/cyberhub.blog/post/3mhdqurfkas2a 2026-08-05 15:00:07+00:00| published-proof-of-concept|...