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CVE-2026-93505

SveltyCMS SVG Media Upload media-service.server.ts cross site scripting

CVSS 4.0 5.1 MEDIUMCVSS 3.1 3.5 LOWCVSS 3.0 3.5 LOWCVSS 2.0 4.0 Check source for fixed versionsKEV status unknown

Original advisory

cve-program · CVE-2026-93505

Published

A vulnerability was found in SveltyCMS 0.0.6. This vulnerability affects unknown code of the file src/utils/media/media-service.server.ts of the component SVG Media Upload. Performing a manipulation results in cross site scripting. The attack can be initiated remotely. The patch is named 05b4f9efeb79e9d72a693232334d7529687f896f. Applying a patch is the recommended action to fix this issue.

Read the publisher's advisory

Affected versions, risk and source history

cve-program · CVE-2026-93505

Published

SveltyCMS

Vendor product

Publisher's version information

Shown as published. These rules are not interpreted as NuGet package version ranges.

{
                    "vendor": "n/a",
                    "product": "SveltyCMS",
                    "versions": [
                        {
                            "version": "0.0.6",
                            "status": "affected"
                        }
                    ],
                    "cpes": [
                        "cpe:2.3:a:sveltycms:sveltycms:*:*:*:*:*:*:*:*"
                    ],
                    "modules": [
                        "SVG Media Upload"
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON