What is CVE-2023-54343?

CVE-2023-54343 is a medium-severity vulnerability in Qwe Labs Dl, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2026-02-01.

How severe is CVE-2023-54343?

Medium severity. CVSS v3 base score is 6.4 out of 10.

XSS in Qwe Labs Dl

CVE-2023-54343

QWE DL 2.0.1 mobile web application contains a persistent input validation vulnerability allowing remote attackers to inject malicious script code through path parameter manipulation. Attackers can exploit the vulnerability to execute persistent cross-site scripting attacks, potentially leading to session hijacking and application module manipulation.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.003 (22.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N.

Affected products

Qwe Labs Dl — versions 2.0.1

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

disclosure@vulncheck.com (exploit)
disclosure@vulncheck.com (product)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2023-54343?: CVE-2023-54343 is a medium-severity vulnerability in Qwe Labs Dl, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2026-02-01.
How severe is CVE-2023-54343?: Medium severity. CVSS v3 base score is 6.4 out of 10.