CVE-2021-23858: Bosch Indracontrol Xlc Firmware

High severity, CVSS 7.5. EPSS: 1.2% chance of exploitation in the next 30 days.

Information disclosure: The main configuration, including users and their hashed passwords, is exposed by an unprotected web server resource and can be accessed without authentication. Additionally, device details are exposed which include the serial number and the firmware version by another unprotected web server resource.

Affected products

• Bosch Indracontrol Xlc Firmware: up to and including 12
• Bosch Rexroth Indramotion Mlc l20 Firmware: up to and including 12
• Bosch Rexroth Indramotion Mlc l25 Firmware: up to and including 12
• Bosch Rexroth Indramotion Mlc l40 Firmware: up to and including 12
• Bosch Rexroth Indramotion Mlc l45 Firmware: up to and including 12
• Bosch Rexroth Indramotion Mlc l65 Firmware: up to and including 12
• Bosch Rexroth Indramotion Mlc l75 Firmware: up to and including 12
• Bosch Rexroth Indramotion Mlc l85 Firmware: up to and including 12
• Bosch Rexroth Indramotion Mlc XM21 Firmware: up to and including 12
• Bosch Rexroth Indramotion Mlc XM22 Firmware: up to and including 12
• Bosch Rexroth Indramotion Mlc XM41 Firmware: up to and including 12
• Bosch Rexroth Indramotion Mlc XM42 Firmware: up to and including 12

Published 2021-10-04. Last modified 2026-06-17.