CVE-2026-112249

grandnode grandnode2 Product Description Product.Layout.Simple.cshtml Html.Raw cross site scripting

LOW
2.4
CVSS Score
Published: October 19, 2026 at 06:15 PM UTC
Updated: October 22, 2026 at 09:17 PM UTC
1 product affected across 1 vendorgrandnode2

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Severity
LOW2.4
Exploit prediction
EPSS 0.4%
SSVC
No known exploit

Description

A vulnerability was detected in grandnode grandnode2 up to 2.3.0. Affected is the function Html.Raw of the file src/Web/Grand.Web/Views/Product/Product.Layout.Simple.cshtml of the component Product Description Handler. The manipulation results in cross site scripting. The attack can be launched remotely. Upgrading to version 2.4.0-beta and 2.4.0 is able to address this issue. The patch is identified as 41a8e349eab8d9641cf6ea800d738f2d8991ca22. Upgrading the affected component is recommended. The vendor was contacted early about this disclosure.

Affected

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

2.02.12.22.3.0
Vendor states this is fixed in 2.4.0 (unaffected)
Vendor states this is fixed in 2.4.0-beta (unaffected)

Remediation

No guide yet

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

References (9)

VDB EntryTechnical Description
Source: cverecord
https://vuldb.com/vuln/422323
SignaturePermissions Required
Source: cverecord
https://vuldb.com/vuln/422323/cti
Third Party Advisory
Source: cverecord
https://vuldb.com/cve/CVE-2026-112249
Third Party Advisory
Source: cverecord
https://vuldb.com/submit/986350
Issue TrackingPatch
Source: cverecord
https://github.com/grandnode/grandnode2/pull/780

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

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

CVSS

2.4LOWVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-79CWE-94

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