CVE-2026-36765

HIGHNVD 8.88.8—Elevated

8.8

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.

CVSS v3: 8.8
EG Score: 8.8(high)
EPSS: 21.6%
KEV: Not listed

Published

April 30, 2026

Last Modified

May 4, 2026

Advisory Details (2)

Auto-updated May 4, 2026

No patch confirmed yet.

generic

XXE via Report XML Parsing in SpringBlade blade-report /ureport/designer/loadReport Endpoint · Issue #37 · chillzhuang/SpringBlade · GitHub

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

generic

GitHub - chillzhuang/SpringBlade: SpringBlade 是一个由商业级项目升级优化而来的SpringCloud分布式微服务架构、SpringBoot单体式微服务架构并存的综合型项目，采用Java17 API重构了业务代码，完全遵循阿里巴巴编码规范。采用Spring Boot 3.5 、Spring Cloud 2025 、Mybatis 等核心技术，同时提供基于React和Vue的两个前端框架用于快速搭建企业级的SaaS多租户微服务平台。 · GitHub

https://github.com/chillzhuang/SpringBlade

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-611Improper Restriction of XML External Entity Reference (XXE)

Data Freshness Timeline

(refreshed 14× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-31 00:16 UTCepss_batch
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2026-05-29 13:44 UTCepss_batch
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2026-05-27 13:40 UTCepss_batch
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2026-05-26 13:44 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
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2026-05-20 22:38 UTCepss_batch
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2026-05-20 15:01 UTCEG score recompute
2026-05-20 15:01 UTCGHSA enrichment
2026-05-20 11:22 UTCepss_batch
2026-05-20 11:22 UTCepss_batch

Frequently asked(5)

What is CVE-2026-36765?

CVE-2026-36765 is a high vulnerability published on April 30, 2026. 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.

When was CVE-2026-36765 disclosed?

CVE-2026-36765 was first published in the National Vulnerability Database on April 30, 2026, with the most recent update on May 4, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2026-36765 actively exploited?

CVE-2026-36765 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 21.6% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2026-36765?

CVE-2026-36765 has a CVSS v3 base score of 8.8 (NVD).

How do I remediate CVE-2026-36765?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-36765, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2026-36765

📅 Published

🔄 Last Modified

📋 Advisory Details (2)

XXE via Report XML Parsing in SpringBlade blade-report /ureport/designer/loadReport Endpoint · Issue #37 · chillzhuang/SpringBlade · GitHub

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2026-36765?

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Advisory Details (2)

Frequently asked(5)

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