CVE-2026-93506

SveltyCMS File Upload Endpoint upload-media server-side request forgery

MEDIUM
6.3
CVSS Score
Published: September 18, 2026 at 02:45 PM UTC
Updated: September 22, 2026 at 03:17 PM UTC
1 product affected across 1 vendorSveltyCMS

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Severity
MEDIUM6.3
Exploit prediction
EPSS 0.4%
SSVC
No known exploit

Description

A vulnerability was determined in SveltyCMS 0.0.6. This issue affects some unknown processing of the file /mediagallery/upload-media of the component File Upload Endpoint. Executing a manipulation can lead to server-side request forgery. The attack can be launched remotely. This patch is called 05b4f9efeb79e9d72a693232334d7529687f896f. It is best practice to apply a patch to resolve this issue.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (6)

VDB Entry
Source: cverecord
https://vuldb.com/vuln/407423
SignaturePermissions Required
Source: cverecord
https://vuldb.com/vuln/407423/cti
Third Party Advisory
Source: cverecord
https://vuldb.com/cve/CVE-2026-93506
Third Party Advisory
Source: cverecord
https://vuldb.com/submit/942851

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.3MEDIUMVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-918

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