Vulnerability · Published Aug 9, 2021 · Assigned by mitre

CVE-2021-37573

Medium 6.1

In plain English

A medium-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 3.4% (higher than 89% of all known vulnerabilities). Ready-made attack tooling exists: Nuclei.

Severity (CVSS NVD)6.1Medium

Exploit odds (30 days)3.4%top 11.1% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack tooling1Nuclei

Official description

A reflected cross-site scripting (XSS) vulnerability in the web server TTiny Java Web Server and Servlet Container (TJWS) <=1.115 allows an adversary to inject malicious code on the server's "404 Page not Found" error page

Affected products (as reported)

Vendor	Product	Versions
n/a	n/a	n/a

References

https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2021-042.txt x_refsource_MISC
20210813 [SYSS-2021-042] TJWS - Reflected Cross-Site Scripting (CVE-2021-37573) mailing-list, x_refsource_FULLDISC
http://packetstormsecurity.com/files/163825/Tiny-Java-Web-Server-1.115-Cross-Site-Scripting.html x_refsource_MISC