PT-2018-2180 · Schneider Electric · Evlink Parking

Vladimir Kononovich + 1 · Published 2018-12-20 · Updated 2019-02-28 · CVE-2018-7800

Positive Technologies (AI Summary)

CVSS v3.1

10

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 EVLink Parking versions 3.2.0-12 v1 and earlier

Description A Hard-coded Credentials issue exists, which could enable an attacker to gain access to the device. The vulnerability is related to the use of pre-installed credentials, allowing a remote attacker to exploit it and obtain device access.

Recommendations For EVLink Parking versions 3.2.0-12 v1 and earlier, consider changing the hard-coded credentials to unique, strong passwords as a temporary workaround. Restrict access to the device to minimize the risk of exploitation until a patch is available. 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

CWE-259

Related Identifiers

BDU:2019-00133

CVE-2018-7800

Affected Products

Evlink Parking

References · 7

• https://osv.dev/vulnerability/CVE-2018-7800 · Vendor Advisory
• https://schneider-electric.com/en/download/document/SEVD-2018-354-01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-7800 · Security Note
• https://bdu.fstec.ru/vul/2019-00133 · Security Note
• https://ptsecurity.com/ru-ru/research/threatscape/pt-2018-45 · Note
• https://ics-cert.us-cert.gov/advisories/ICSA-19-031-01 · Note
• http://securityfocus.com/bid/106807 · Note