Auth bypass in Bosch Rexroth_indramotion_mlc_l20
CVE-2021-23857
Login with hash: The login routine allows the client to log in to the system not by using the password, but by using the hash of the password. Combined with CVE-2021-23858, this allows an attacker to subsequently login to the system.
EPSS: 0.012 (64.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 10.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.
Affected products
- Bosch Rexroth_indramotion_mlc_l20
- Bosch Rexroth_indramotion_mlc_l20_firmware
- Bosch Rexroth_indramotion_mlc_l25
- Bosch Rexroth_indramotion_mlc_l25_firmware
- Bosch Rexroth_indramotion_mlc_l40
- Bosch Rexroth_indramotion_mlc_l40_firmware
- Bosch Rexroth_indramotion_mlc_l45
- Bosch Rexroth_indramotion_mlc_l45_firmware
- Bosch Rexroth_indramotion_mlc_l65
- Bosch Rexroth_indramotion_mlc_l65_firmware
Weakness classification (CWE)
References
- psirt@bosch.com (x_refsource_CONFIRM, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-23857?
- CVE-2021-23857 is a critical-severity vulnerability in Bosch Rexroth_indramotion_mlc_l20, classified under CWE-836. CVSS score: 10.0/10. Published 2021-10-04.
- How severe is CVE-2021-23857?
- Critical severity. CVSS v3 base score is 10.0 out of 10.