CVE-2021-23857 | Login with hash: The login routine allows the client to log … | CVSS 10.0 CRITICAL

Description

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.

Metadata

CVE ID: CVE-2021-23857
State: PUBLISHED
Assigner: bosch
Reserved: 2021-01-12 00:00 UTC
Published: 2021-10-04 17:32 UTC
Last updated: 2024-08-03 19:14 UTC
Primary CWE: CWE-836
CWE-836 Use of Password Hash Instead of Password for Authent…
Vendor / Product: Rexroth / IndraMotion MLC L25, L45, L65, L75, L85, XM21, XM22, XM41 and XM42 IndraMotion XLC
Sources: cve.org · NVD

Severity & Metrics

10.0 CRITICAL CVSS 3.1

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Affected products (2)

Vendor	Product	Platform	Versions
Rexroth	IndraMotion MLC L20, L40	—	12 VRS < unspecified
Rexroth	IndraMotion MLC L25, L45, L65, L75, L85, XM21, XM22, XM41 and XM42 IndraMotion XLC	—	12 VRS < unspecified

Weakness (CWE)

CWE	Source	Description
CWE-836	cna	CWE-836 Use of Password Hash Instead of Password for Authentication

CVSS scores (1)

Score	Severity	Version	Source	Vector
10.0	CRITICAL	3.1	cna	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

References (1)

https://psirt.bosch.com/security-advisories/bosch-sa-741752.html