PT-2021-22133 · Auvesy · Versiondog

Amir Preminger · Published 2021-10-22 · Updated 2021-10-27 · CVE-2021-38459

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/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 data of a network capture of the initial handshake phase can be used to authenticate at a SYSDBA level. If a specific .exe is not restarted often, it is possible to access the needed handshake packets between admin/client connections. Using the SYSDBA permission, an attacker can change user passwords or delete the database.

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

Weakness Enumeration

CWE-294

Related Identifiers

CVE-2021-38459

Affected Products

Versiondog

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2021-38459 · Security Note
• https://osv.dev/vulnerability/CVE-2021-38459 · Vendor Advisory
• https://us-cert.cisa.gov/ics/advisories/icsa-21-292-01 · Patch
• https://t.me/cvenotify/22487 · Telegram Post
• https://t.me/cibsecurity/31011 · Telegram Post