High (7.5) in htmlcleaner project htmlcleaner. EPSS 1.0% chance of exploitation in the next 30 days. Fixed in net.sourceforge.htmlcleaner:htmlcleaner 2.29.
An issue was discovered htmlcleaner thru = 2.28 allows attackers to cause a denial of service or other unspecified impacts via crafted object that uses cyclic dependencies.
Severity
CVSS 3.1
7.5 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
1.0% chance of exploitation in the next 30 days; higher than 64% of CVEs (scores of 2026-10-31)