CVE-2021-27931

nvd nist nuclei

Published: Mar 3, 2021Modified: Jun 17, 2026

9.1

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Exploitability: 3.9 / Impact: 5.2

Source: NVD

Description

LumisXP (aka Lumis Experience Platform) before 10.0.0 allows unauthenticated blind XXE via an API request to PageControllerXml.jsp. One can send a request crafted with an XXE payload and achieve outcomes such as reading local server files or denial of service.

Affected (1)

Products: Lumis: Lumis Experience Platform

1 product

Lumis Experience Platform

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Lumis Lumis Experience Platform	Before 10.0.0

Related CWEs

Improper Restriction of XML External Entity Reference

The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.

References (2)

https://github.com/sl4cky/LumisXP-XXE---POC/blob/main/poc.txt

Source: cve@mitre.org

ExploitThird Party Advisory

https://github.com/sl4cky/LumisXP-XXE---POC/blob/main/poc.txt

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

Timeline

No history available yet.