CVSS 3.1
5.3 mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NCVE-2021-21966
Medium (5.3) in ti. EPSS 1.4% chance of exploitation in the next 30 days.
An information disclosure vulnerability exists in the HTTP Server /ping.html functionality of Texas Instruments CC3200 SimpleLink Solution NWP 2.9.0.0. A specially-crafted HTTP request can lead to an uninitialized read. An attacker can send an HTTP request to trigger this vulnerability.
Severity
- EPSS
- 1.4% chance of exploitation in the next 30 days; higher than 72% of CVEs (scores of 2026-10-31)
- CWEs
- CWE-908, CWE-457
- Published
- Modified
- Record from
- the NVD, synced
Affected
- ti:cc3100_firmware
- ti:cc3200_firmware
- ti:simplelink_cc32xx_software_development_kit