CVE-2026-84915mediumCWE-79

CVE-2026-84915: medium-severity vulnerability in Drupal Component blocks

Component blocks - Moderately critical - Cross site scripting - SA-CONTRIB-2026-123

Published

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13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 4.6epss 0.2%
Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal Component blocks allows Stored XSS. This issue affects Component blocks versions: from 0.0.0 to 1.2.7.
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
Affected products
Drupal · Component blocks