The Add From Server Lite WordPress plugin before 6.0.0 does not restrict SVG uploads to users allowed to post unfiltered HTML, allowing users with the Author role and above to upload SVG files containing JavaScript and perform Stored XSS attacks.

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Fixes

Solution

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Workaround

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History

Sun, 08 Nov 2026 06:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Sat, 07 Nov 2026 19:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 6.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H'}


Sat, 07 Nov 2026 08:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-79

Sat, 07 Nov 2026 06:15:00 +0000

Type Values Removed Values Added
Description The Add From Server Lite WordPress plugin before 6.0.0 does not restrict SVG uploads to users allowed to post unfiltered HTML, allowing users with the Author role and above to upload SVG files containing JavaScript and perform Stored XSS attacks.
Title Add From Server Reloaded < 6.0.0 - Author+ Stored XSS via SVG Upload
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-11-07T18:16:15.066Z

Reserved: 2026-11-04T01:28:54.114Z

Link: CVE-2026-121796

cve-icon Vulnrichment

Updated: 2026-11-07T18:01:15.517Z

cve-icon NVD

Status : Received

Published: 2026-11-07T06:16:58.507

Modified: 2026-11-07T19:17:24.617

Link: CVE-2026-121796

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-07T21:00:15Z

Weaknesses