CVE-2025-64087

CRITICAL

opensagres XDocReport <2.1.0 - SSTI

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2025-64087. PoCs published by AT190510-Cuong.

AI-analyzed exploit summary This repository contains a detailed technical analysis of CVE-2025-64087, a Server-Side Template Injection (SSTI) vulnerability in XDocReport's FreeMarker engine. It includes root cause analysis, exploitation steps, and mitigation details, demonstrating a deep understanding of the vulnerability.

Description

A Server-Side Template Injection (SSTI) vulnerability in the FreeMarker component of opensagres XDocReport v1.0.0 to v2.1.0 allows attackers to execute arbitrary code via injecting crafted template expressions.

Exploits (1)

nomisec WRITEUP 1 stars
by AT190510-Cuong · poc
https://github.com/AT190510-Cuong/CVE-2025-64087-SSTI-

This repository contains a detailed technical analysis of CVE-2025-64087, a Server-Side Template Injection (SSTI) vulnerability in XDocReport's FreeMarker engine. It includes root cause analysis, exploitation steps, and mitigation details, demonstrating a deep understanding of the vulnerability.

Classification
Writeup 100%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: XDocReport (versions 1.0.0 through 2.1.0)
No auth needed
Prerequisites: ability to upload a crafted .docx file to the target system
devstral-2 · analyzed May 05, 2026 Full analysis →

References (5)

Core 5

Scores

CVSS v3 9.8
EPSS 0.0050
EPSS Percentile 38.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable yes
Technical Impact total

Details

CWE
CWE-1336
Status published
Products (2)
fr.opensagres.xdocreport/fr.opensagres.xdocreport.template.freemarker 0 - 2.2.0Maven
opensagres/xdocreport 1.0.0 - 2.1.0
Published Jan 20, 2026
Tracked Since Feb 18, 2026