PT-2022-19252 · Carlo Gavazzi · Carlo Gavazzi Uwp3.0

Vera Mens · Published 2022-09-27 · Updated 2022-09-30 · CVE-2022-28812

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 Carlo Gavazzi UWP3.0 (affected versions not specified) CPY Car Park Server version 2.8.3

Description A remote, unauthenticated attacker could use hard-coded credentials to gain SuperUser access to the device. This issue affects multiple versions of Carlo Gavazzi UWP3.0 and CPY Car Park Server version 2.8.3.

Recommendations For Carlo Gavazzi UWP3.0, consider changing the hard-coded credentials as a temporary workaround until a patch is available. For CPY Car Park Server version 2.8.3, restrict access to the device to minimize the risk of exploitation by disabling remote access or limiting it to trusted sources. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Using Hardcoded Credentials

Weakness Enumeration

CWE-798

Related Identifiers

CVE-2022-28812

Affected Products

Carlo Gavazzi Uwp3.0

References · 5

• https://osv.dev/vulnerability/CVE-2022-28812 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-28812 · Security Note
• https://t.me/cibsecurity/50599 · Telegram Post
• https://cert.vde.com/en/advisories/VDE-2022-029 · Note
• https://t.me/true_secator/3479 · Telegram Post