CVE-2024-1247

LOW

Concrete CMS 9.0.0-9.2.4 - Stored Cross-Site Scripting via Role Name Field

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 2 public exploits for CVE-2024-1247. PoCs published by Boshe99, Nxploited.

AI-analyzed exploit summary The repository contains functional exploit code for CVE-2024-1247, targeting a WordPress plugin (3DPrint Lite 1.9.1.4) with an arbitrary file upload vulnerability. The Python script demonstrates the ability to upload a malicious file to a vulnerable target.

Description

Concrete CMS version 9 before 9.2.5 is vulnerable to  stored XSS via the Role Name field since there is insufficient validation of administrator provided data for that field. A rogue administrator could inject malicious code into the Role Name field which might be executed when users visit the affected page. The Concrete CMS Security team scored this 2 with CVSS v3 vector AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:N https://nvd.nist.gov/vuln-metrics/cvss/v3-calculator . Concrete versions below 9 do not include group types so they are not affected by this vulnerability.

Exploits (2)

github WORKING POC
by Boshe99 · pythonpoc
https://github.com/Boshe99/CVE-Exploits/tree/main/CVE-2024-1247-PoC

The repository contains functional exploit code for CVE-2024-1247, targeting a WordPress plugin (3DPrint Lite 1.9.1.4) with an arbitrary file upload vulnerability. The Python script demonstrates the ability to upload a malicious file to a vulnerable target.

Classification
Working Poc 95%
Attack Type
Rce
Complexity
Trivial
Reliability
Reliable
Target: WordPress Plugin 3DPrint Lite 1.9.1.4
No auth needed
Prerequisites: target URL · malicious file to upload
devstral-2 · analyzed Feb 27, 2026 Full analysis →
nomisec WORKING POC
by Nxploited · poc
https://github.com/Nxploited/CVE-2024-1247-PoC

This repository contains a functional exploit for CVE-2024-1247, an arbitrary file upload vulnerability in the Post Saint WordPress plugin (versions <= 1.3.1). The exploit authenticates with WordPress credentials, checks for vulnerable plugin versions, and uploads a remote file via a crafted AJAX request.

Classification
Working Poc 95%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: Post Saint WordPress plugin <= 1.3.1
Auth required
Prerequisites: WordPress credentials (subscriber-level or higher) · Remote shell file URL · Vulnerable plugin version installed
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Scores

CVSS v3 2.0
EPSS 0.0819
EPSS Percentile 92.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-20 CWE-79
Status published
Products (2)
concrete5/concrete5 9.0.0RC1 - 9.2.5Packagist
concretecms/concrete_cms 9.0.0 - 9.2.5
Published Feb 09, 2024
Tracked Since Feb 18, 2026