CVE record · CVE-2026-84170

Apache Wicket: Configured upload limits are not enforced by the standalone file upload resource

CVSS 8.3 HighEPSS 0.0034 · 28th percentile

Published by the CVE Program (CNA: apache) at 1 Nov 2026, 22:22 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
Vendor	Product	Versions
Apache Software Foundation	Apache Wicket Package name: org.apache.wicket:wicket-core https://repo.maven.apache.org/maven2 pkg:maven/org.apache.wicket/wicket-core	affected 9.14.0 to 9.24.0, inclusive semver affected 10.0.0 to 10.9.1, inclusive semver Other versions: unaffected

Identifiers: CVE-2026-84170
CNA: apache
Weakness (CWE): CWE-770
Tags: Apache Software Foundation Apache Wicket
Denial of service
Published: 1 Nov 2026
Updated: 1 Nov 2026

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
8.3	High	4.0	CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N	CNA (apache)

CISA KEV Not listed.
EPSS 0.0034, the 28th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

1 Nov 2026, 22:22 UTC Confirmed by the CVE List
1 Nov 2026, 22:32 UTC First seen by agentprime
1 Nov 2026, 23:17 UTC Confirmed by NVD

Sources

References from the CNA

lists.apache.org/thread.html/bw3hn5cch3q7yrsl05m8mvmgyx4m98y7 vendor-advisory

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.