PT-2021-15573 · Divar Ip+2 · Divar Ip+2

Published 2021-12-08 · Updated 2021-12-14 · CVE-2021-23860

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: VRM (affected versions not specified) DIVAR IP with VRM installed (affected versions not specified) BVMS with VRM installed (affected versions not specified)

Description: An error in a page handler of the VRM may lead to a reflected cross site scripting (XSS) in the web-based interface. To exploit this issue, an attack must be able to modify the HTTP header that is sent.

Recommendations: For VRM, consider restricting access to the web-based interface until a fix is available. For DIVAR IP and BVMS with VRM installed, restrict access to the VRM component to minimize the risk of exploitation. As a temporary workaround, consider disabling the web-based interface of the VRM until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-23860

Affected Products

Bvms

Divar Ip

Vrm

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2021-23860 · Security Note
• https://psirt.bosch.com/security-advisories/bosch-sa-043434-bt.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-23860 · Vendor Advisory
• https://t.me/cibsecurity/33660 · Telegram Post