CVE-2021-45427
CRITICALEmerson XWEB 300D EVO 3.0.7--3ee403 - Unauthenticated Path Traversal and Arbitrary File Deletion
Title source: llmDescription
Emerson XWEB 300D EVO 3.0.7--3ee403 is affected by: unauthenticated arbitrary file deletion due to path traversal. An attacker can browse and delete files without any authentication due to incorrect access control and directory traversal.
References (3)
Core 3
Core References
Third Party Advisory x_refsource_misc
https://drive.google.com/file/d/1RegGlCrtyQwW9DUirAbPDiIHKBWgsBea/view?usp=sharing
Third Party Advisory x_refsource_misc
https://drive.google.com/file/d/1IN7p9OKRgdszMVC1TKuZQDa4ySCPmQzO/view?usp=sharing
Exploit, Third Party Advisory x_refsource_misc
https://drive.google.com/file/d/1iusYdheb62dom0DnvAzEiNR-e4EXSf2k/view?usp=sharing
Scores
CVSS v3
9.8
EPSS
0.1904
EPSS Percentile
97.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-22
Status
published
Products (1)
emerson/xweb300d_evo_firmware
3.0.7 3ee403
Published
Dec 30, 2021
Tracked Since
Feb 18, 2026