admin/themes/default/items/tag-form.php in Omeka before 2.6.1 allows XSS by adding or editing a tag.
https://github.com/omeka/Omeka/releases/tag/v2.6.1
https://github.com/omeka/Omeka/commit/ba841892116544847d76d3838781c9708cb92221
Source: Mitre, NVD
Published: 2018-07-07
Updated: 2026-06-17
Base Score: 4.3
Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N
Severity: Medium
Base Score: 6.1
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS: 0.0024