What is CVE-2018-5303?

CVE-2018-5303 is a medium-severity vulnerability in Impinj R420 Rfid Reader, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2018-05-11.

How severe is CVE-2018-5303?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Impinj R420 Rfid Reader

CVE-2018-5303

An issue was discovered on the Impinj Speedway Connect R420 RFID Reader before 2.2.2. The license key parameter of the web application is vulnerable to Cross Site Scripting; this vulnerability allows an attacker to send malicious code to another user.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.005 (41.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Impinj R420_rfid_reader
Impinj R420_rfid_reader_firmware
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cve@mitre.org (Technical Description, Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2018-5303?: CVE-2018-5303 is a medium-severity vulnerability in Impinj R420 Rfid Reader, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2018-05-11.
How severe is CVE-2018-5303?: Medium severity. CVSS v3 base score is 5.4 out of 10.