Vulnerability · Published Aug 6, 2021 · Assigned by mitre

CVE-2021-38157

Medium 6.1

In plain English

A medium-severity security flaw in the affected software. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 1.1% (higher than 66% of all known vulnerabilities).

Severity (CVSS NVD)6.1Medium

Exploit odds (30 days)1.1%top 33.7% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

LeoStream Connection Broker 9.x before 9.0.34.3 allows Unauthenticated Reflected XSS via the /index.pl user parameter. NOTE: This vulnerability only affects products that are no longer supported by the maintainer

Affected products (as reported)

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

References

https://dgccpa.com x_refsource_MISC
https://leostream.com x_refsource_MISC
https://www.leostream.com/resources-2/product-lifecycle/ x_refsource_MISC
https://gist.github.com/erud1te-sec/5c85924cb78ba85af42e0b7b62a5ec91 x_refsource_MISC