What is the CVSS score of CVE-2018-7802?

CVE-2018-7802 has a CVSS 3.0 base score of 8.8 (High). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 2.3%.

Is there a patch available for CVE-2018-7802?

Yes, a patch is available for CVE-2018-7802. Update the affected software to the latest version immediately.

Evlink Parking Firmware CVE-2018-7802

HIGH

SQL Injection (CWE-89)

2018-12-24 cybersecurity@se.com

SQLi Evlink Parking Firmware

8.8

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

8.8 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Dec 24, 2018 - 16:29 nvd

HIGH 8.8

DescriptionNVD

A SQL Injection vulnerability exists in EVLink Parking, v3.2.0-12_v1 and earlier, which could give access to the web interface with full privileges.

AnalysisAI

A SQL Injection vulnerability exists in EVLink Parking, v3.2.0-12_v1 and earlier, which could give access to the web interface with full privileges. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity.

Technical ContextAI

This vulnerability is classified as SQL Injection (CWE-89), which allows attackers to execute arbitrary SQL commands against the database. A SQL Injection vulnerability exists in EVLink Parking, v3.2.0-12_v1 and earlier, which could give access to the web interface with full privileges. Affected products include: Schneider-Electric Evlink Parking Firmware.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Use parameterized queries/prepared statements. Never concatenate user input into SQL. Apply least-privilege database permissions.