by Kastro
Paper/Archive/CVE-2021-38459

CVE-2021-38459

AUVESY Versiondog — AUVESY Versiondog

EPSS 1%CVSS 9.8
critical.is priorityof 100
42
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 63.2.632 × 2012.6No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

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.

Affected

ProductAffectedFixed inSource
VersiondogAll – 8.0–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
icscert (CNA)8.1CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

References

refus-cert.cisa.gov/ics/advisories/icsa-21-292-01