Vulnerability · Published Jan 20, 2026 · Assigned by mitre
CVE-2025-64087
Critical 9.8
In plain English
A critical-severity security flaw in the fr.opensagres.xdocreport:fr.opensagres.xdocreport.template.freemarker package (Maven). Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 48% of all known vulnerabilities). Ready-made attack tooling exists: public proof-of-concept code. Fixed versions are available - upgrade the affected package.
Official 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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Maven | fr.opensagres.xdocreport:fr.opensagres.xdocreport.template.freemarker | 2.2.0 | GHSA-r8w2-w357-9pjv |
Affected products (as reported)
Weakness: CWE-1336 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H