Vulnerability · Published May 22, 2020 · Assigned by mitre

CVE-2020-8789

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 0.7% (higher than 51% of all known vulnerabilities).

Severity (CVSS NVD)5.4Medium

Exploit odds (30 days)0.7%top 48.6% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

Composr 10.0.30 allows Persistent XSS via a Usergroup name under the Security configuration.

Affected products (as reported)

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

References

http://packetstormsecurity.com/files/157787/Composr-CMS-10.0.30-Cross-Site-Scripting.html x_refsource_MISC
20200522 Composr CMS 10.0.30 - (Authenticated) Cross-Site Scripting mailing-list, x_refsource_FULLDISC