Vulnerability · Published Feb 1, 2026 · Assigned by VulnCheck
CVE-2023-54343QWE DL 2.0.1 Persistent XSS Vulnerability via Path Parameter
Medium 6.4
In plain English
A medium-severity cross-site scripting in QWE DL from QWE Labs. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 27% of all known vulnerabilities).
Severity (CVSS 3.1)6.4Medium
Exploit odds (30 days)0.3%top 72.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
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.
Affected products (as reported)
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
References
- Vulnerability Lab Advisory exploit
- Product Homepage product
- VulnCheck Advisory: QWE DL 2.0.1 Persistent XSS Vulnerability via Path Parameter third-party-advisory