⚠️ LOI NGHIEM TRONG: Khong choi o PC cong cong - Nguy co chiem doat tai khoan

⚠️ LOI NGHIEM TRONG: Khong choi o PC cong cong - Nguy co chiem doat tai khoan
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Phat hien loi bao mat trong PC client Arknights Endfield. File cache dang nhap (mmkv) khong xac thuc thiet bi, de bi chiem tai khoan.

⚠️ CANH BAO BAO MAT NGHIEM TRONG: Lo hong PC client

KHONG dang nhap Arknights: Endfield tren bat ky may nao khong phai PC ca nhan cua ban.

Hien tai Gryphline chua ap dung xac thuc thiet bi cho file cache dang nhap. Dieu nay khien phien dang nhap khong gan voi phan cung cua ban.

Lo hong: Chiem doat phien dang nhap

Game luu phien dang nhap trong thu muc mmkv.

Lo hong cache PC - Khong co xac thuc thiet bi

Co che hoat dong:

  1. Khong ma hoa: login_cache va login_cache.crc khong duoc ma hoa va khong gan voi thiet bi.
  2. Copy de chiem: Ke xau chi can sao chep 2 file nay tu may ban da dang nhap.
  3. Truy cap truc tiep: Dan file vao may khac se bo qua man dang nhap va truy cap tai khoan.

Tinh huong rui ro cao

Cach tu bao ve

Cho den khi Gryphline va lo hong (them xac thuc thiet bi), hay lam theo:

  1. Chi choi tren thiet bi ca nhan: Khong dang nhap tren may khong tin cay.
  2. Xoa cache neu da dung PC cong cong:
    • Vao thu muc game: .../Endfield Game/mmkv/
    • XOA tat ca file trong thu muc nay truoc khi roi di.
    • Bam "Logout" co the khong du neu file da bi sao chep.
  3. Bat 2FA: Dung 2FA la lop bao ve bo sung cho tai khoan.

Tong ket

Day la lo hong "Session Hijacking" rat de bi khai thac. Hay canh bao dong doi de tranh bi mat tai khoan.


Chung toi se cap nhat khi co ban sua loi chinh thuc.