CVSS 3.1
6.5 mediumCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:NCVE-2020-26145
Medium (6.5). EPSS 3.5% chance of exploitation in the next 30 days.
An issue was discovered on Samsung Galaxy S3 i9305 4.4.4 devices. The WEP, WPA, WPA2, and WPA3 implementations accept second (or subsequent) broadcast fragments even when sent in plaintext and process them as full unfragmented frames. An adversary can abuse this to inject arbitrary network packets independent of the network configuration.
Severity
- EPSS
- 3.5% chance of exploitation in the next 30 days; higher than 89% of CVEs (scores of 2026-10-31)
- CWE
- CWE-20
- Published
- Modified
- Record from
- the NVD, synced
Affected
- samsung:galaxy_i9305_firmware
- siemens:6gk5763-1al00-3aa0_firmware
- siemens:6gk5763-1al00-3da0_firmware
- siemens:6gk5763-1al00-7da0_firmware
- siemens:6gk5766-1ge00-3da0_firmware
- siemens:6gk5766-1ge00-3db0_firmware
- siemens:6gk5766-1ge00-7da0_firmware
- siemens:6gk5766-1ge00-7db0_firmware
- siemens:6gk5766-1ge00-7ta0_firmware
- siemens:6gk5766-1ge00-7tb0_firmware
- siemens:6gk5766-1je00-3da0_firmware
- siemens:6gk5766-1je00-7da0_firmware
- siemens:6gk5766-1je00-7ta0_firmware