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CVE-2026-96365

Webform - Less critical - Denial of service - SA-CONTRIB-2026-170

Drupal WebformApplications & CMS
Open in ThreatlineRecord JSON
CVSS
7.5High
ExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.46%Chance of exploitation activity in the next 30 days, higher than 38% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed in6.2.12Also 6.3.1CVE List
Published22 Oct 2026Updated 22 Oct 2026CVE List

What fixes it

A fixed version on one release line is not the upgrade target for every line. Check your exact version and any vendor backports.

Description

Allocation of Resources Without Limits or Throttling vulnerability in Drupal Webform allows Excessive Allocation. This issue affects Webform versions: from 0.0.0 to 6.2.12, from 6.3.0 to 6.3.1.

Text from CVE List

Affected versions 2

  • Webformaffected: 0.0.0 before 6.2.12CVE List
  • Webformaffected: 6.3.0 before 6.3.1CVE List

References 1