CVE-2026-41284CWE-770

Apache Tomcat: Unbounded read in WebDAV LOCK and PROPFIND handling

High · published May 12, 2026

CVSS v3.1
7.5
EPSS
1%
Percentile
58.2
In the wild
Unconfirmed
What it is

Allocation of Resources Without Limits or Throttling vulnerability in Apache Tomcat.

This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21, from 10.1.0-M1 through 10.1.54, from 9.0.0.M1 through 9.0.117.

Older, unsupported versions may also be affected.

Users are recommended to upgrade to version [FIXED_VERSION], which fixes the issue.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00864 · 58.2th percentile
Weakness
CWE-770 · Allocation of Resources Without Limits or Throttling
Published
2026-05-12T15:14Z
EPSS history
Timeline
  • 12 MAY 15:14Z
    Apache Tomcat: Unbounded read in WebDAV LOCK and PROPFIND handling
    cvelistv5