Vulnerability · Published Aug 23, 2021 · Assigned by mitre

CVE-2021-39609

Medium 5.4

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 1.7% (higher than 77% of all known vulnerabilities).

Severity (CVSS NVD)5.4Medium

Exploit odds (30 days)1.7%top 22.5% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

Cross Site Scripting (XSS) vulnerability exiss in FlatCore-CMS 2.0.7 via the upload image function.

Affected products (as reported)

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

References

https://github.com/flatCore/flatCore-CMS/issues/53 x_refsource_MISC
https://github.com/nu11secur1ty/CVE-mitre/tree/main/CVE-2021-39609 x_refsource_MISC
https://www.nu11secur1ty.com/2021/08/cve-2021-39609.html x_refsource_MISC