Medium 6.4Published Feb 1, 2026

CVE-2023-54343QWE DL 2.0.1 Persistent XSS Vulnerability via Path Parameter

Updated under an hour ago (Oct 25, 2026, 9:20 PM ET)

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It affects QWE Labs QWE DL. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for QWE Labs QWE DL

Exploited in the last 30 days

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.

CVSS: 6.4 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Weakness (CWE): CWE-79
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulnCheck
NVD analysis: Deferred
Record last updated: Feb 2, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

QWE Labs QWE DL qwe_labs:qwe_dl (from the name)	2.0.1	CNA record

References

https://www.vulnerability-lab.com/get_content.php?id=2326exploit
https://apps.apple.com/us/app/qwe/id935520103product
https://www.vulncheck.com/advisories/qwe-dl-persistent-xss-vulnerability-via-path-parameterthird-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.