PT-2021-22131 · Auvesy · Versiondog

Amir Preminger · Published 2021-10-22 · Updated 2021-10-27 · CVE-2021-38455

Positive Technologies (AI Summary)

CVSS v3.1

7.3

High

Base vector

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

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided descriptions.

Description The issue concerns the OS Service of an unspecified product, which fails to verify parameters passed to it. This allows a user to supply any type of parameter, which is then passed to inner calls without checking its type or value.

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

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2021-38455

Affected Products

Versiondog

References · 5

• https://osv.dev/vulnerability/CVE-2021-38455 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-38455 · Security Note
• https://us-cert.cisa.gov/ics/advisories/icsa-21-292-01 · Patch
• https://t.me/cvenotify/22490 · Telegram Post
• https://t.me/cibsecurity/31021 · Telegram Post