Vulnerability · Published Apr 13, 2021 · Assigned by mitre

CVE-2021-30637

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 1.9% (higher than 80% of all known vulnerabilities).

Severity (CVSS NVD)5.4Medium

Exploit odds (30 days)1.9%top 20.2% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

htmly 2.8.0 allows stored XSS via the blog title, Tagline, or Description to config.html.php.

Affected products (as reported)

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

References

https://github.com/danpros/htmly/issues/456 x_refsource_MISC
http://packetstormsecurity.com/files/162195/htmly-2.8.0-Cross-Site-Scripting.html x_refsource_MISC