CVE-2022-33138 - CERT CVE
ID CVE-2022-33138
Sažetak A vulnerability has been identified in SIMATIC MV540 H (All versions < V3.3), SIMATIC MV540 S (All versions < V3.3), SIMATIC MV550 H (All versions < V3.3), SIMATIC MV550 S (All versions < V3.3), SIMATIC MV560 U (All versions < V3.3), SIMATIC MV560 X (All versions < V3.3). Affected devices do not perform authentication for several web API endpoints. This could allow an unauthenticated remote attacker to read and download data from the device.
Reference
CVSS
Base: 5.0
Impact: 2.9
Exploitability:10.0
Pristup
VektorSloženostAutentikacija
NETWORK LOW NONE
Impact
PovjerljivostCjelovitostDostupnost
PARTIAL NONE NONE
CVSS vektor AV:N/AC:L/Au:N/C:P/I:N/A:N
Zadnje važnije ažuriranje 15-07-2022 - 17:31
Objavljeno 12-07-2022 - 10:15