CVE-2026-21002
MEDIUM 5.9EPSS 0.1%
Improper verification of cryptographic signature in Galaxy Store prior to version 4.6.03.8 allows local attacker to install arbitrary application.
- CVSS v4.0
- 5.9 MEDIUM
CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS v3.1
- 5.5 MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N - EPSS
- 0.07% chance of exploitation in the next 30 days, 0th percentile
- Published
- 2026-03-16
Proof-of-concept exploits (1)
- George0Papasotiriou/CVE-2026-21002-Serverless-Cold-Start-Credential-Leakage-via-Reused-tmp0★ · 2026-08-04