CVE-2026-112249mediumCWE-79CWE-94

CVE-2026-112249: medium-severity vulnerability in grandnode2

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

Published · Updated

10Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 4.8
exploitation probability
—
observed exploitation
nono source reports it
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.
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X
Affected products
grandnode · grandnode2
Related CVEs — grandnode2

In the same product, most dangerous first.

CVE-2026-112248MEDIUMgrandnode grandnode2 Excel Import ProductImportDataObject.PrepareProductPictures path traversalEPSS —
References
https://github.com/grandnode/grandnode2/https://github.com/grandnode/grandnode2/commit/41a8e349eab8d9641cf6ea800d738f2d8991ca22https://github.com/grandnode/grandnode2/pull/780https://github.com/grandnode/grandnode2/releases/tag/2.4.0-betahttps://github.com/grandnode/grandnode2/security/advisories/GHSA-cvpg-48r9-fq67https://vuldb.com/cve/CVE-2026-112249https://vuldb.com/submit/986350https://vuldb.com/vuln/422323https://vuldb.com/vuln/422323/cti