rev blogpost

This commit is contained in:
Jonathan committed 2025-10-11 12:42:26 +07:00
1 parent 6c5b9cfc24
commit 3857f0bdc0
36 files changed
+398 -43

No files matched your search

+15
View File
@@ -0,0 +1,15 @@
## Blogpost
db used: sqlite
flag.txt: GEMASTIK{random sha256 generated on app start}
feature:
[authentication required with login and register, register default as "user" role]
1. search feature
2. create, edit, visit post form that can upload images (png, jpg/jpeg, bmp) query the image metadata taken with exiftool to the sqlite database
3. profile (if the account type is admin, render the content of flag.txt)
vuln1: Command injection on exiftool (payload: exp1.py)
vuln2: SQLi on image metadata to enable altering user account into admin account (payload: sqli.png, exp2.py)
patching rules?: