A stack-based buffer overflow vulnerability exists in the Web Manager FsBrowseClean functionality of Lantronix PremierWave 2050 8.9.0.0R4 (in QEMU). A specially crafted HTTP request can lead to remote code execution in the vulnerable portion of the branch (deletefile). An attacker can make an authenticated HTTP request to trigger this vulnerability.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: talos
Published: 2021-12-22T18:06:40
Updated: 2024-08-03T18:30:22.647Z
Reserved: 2021-01-04T00:00:00
Link: CVE-2021-21891
Vulnrichment
No data.
NVD
Status : Modified
Published: 2021-12-22T19:15:09.437
Modified: 2024-11-21T05:49:11.420
Link: CVE-2021-21891
Redhat
No data.