CVE-2026-61899: high-severity vulnerability in Apache Tapestry
Apache Tapestry: Possible classpath file download through URL manipulation
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.5epss 0.7%
Vulnerability in tapestry-core in Apache Tapestry 5.5.0+ on all platforms allows attackers to download clsspath assets via specially crafted URLs.
Users are recommended to upgrade to version 5.9.1, which fixes this issue.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected products
Apache Software Foundation · Apache TapestryRelated CVEs — Apache Tapestry
In the same product, most dangerous first.
CVE-2021-27850—Bypass of the fix for CVE-2019-0195EPSS 93.6%CVE-2020-17531—Deserialization flaw in EOL Tapestry 4.EPSS 10.0%CVE-2021-30638—An Information Disclosure due to insufficient input validation exists in Apache Tapestry 5.4.0 and laterEPSS 6.6%CVE-2022-46366CRITICALApache Tapestry prior to version 4 (EOL) allows RCE though deserialization of untrusted inputEPSS 3.7%CVE-2022-31781—Regular Expression Denial of Service (ReDoS) in ContentType.java. (GHSL-2022-022)EPSS 2.0%