PT-2021-15572 · Bosch · Bosch Vrm+1

Published 2021-12-08 · Updated 2021-12-14 · CVE-2021-23859

Positive Technologies (AI Summary)

CVSS v3.1

9.1

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions: Bosch VRM and BVMS with VRM installation (affected versions not specified)

Description: An unauthenticated attacker can send a special HTTP request that causes a service to crash. This crash may also allow the attacker to send further unauthenticated commands to the service. The impact varies by product, with some having a lower risk due to local accessibility of the interface.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Handling of Exceptional Conditions

Weakness Enumeration

CWE-703

CWE-755

Related Identifiers

CVE-2021-23859

Affected Products

Bvms

Bosch Vrm

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2021-23859 · Security Note
• https://osv.dev/vulnerability/CVE-2021-23859 · Vendor Advisory
• https://psirt.bosch.com/security-advisories/bosch-sa-043434-bt.html · Vendor Advisory
• https://t.me/cibsecurity/33654 · Telegram Post