CVE-2026-36765

HIGH

SpringBlade 4.8.0 Report Designer - XML External Entity Injection

Title source: manual

Description

An XML external entity (XXE) vulnerability in the /designer/loadReport endpoint of SpringBlade v4.8.0 allows authenticated attackers to execute arbitrary code via injecting a crafted payload.

References (2)

Core 2

Core References

https://github.com/chillzhuang/SpringBlade

View Writeup ZIP pw:eip

https://github.com/chillzhuang/SpringBlade/issues/37

Scores

CVSS v3 8.8

EPSS 0.0033

EPSS Percentile 25.4%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact total

Details

CWE

CWE-611

Status published

Published Apr 30, 2026

Tracked Since Apr 30, 2026