CVE-2021-37304

HIGHNVD 7.57.5—Elevated

7.5

An Insecure Permissions issue in jeecg-boot 2.4.5 allows unauthenticated remote attackers to gain escalated privilege and view sensitive information via the httptrace interface.

CVSS v3: 7.5
EG Score: 7.5(medium)
EPSS: 97.9%
KEV: Not listed

Published

February 3, 2023

Last Modified

March 26, 2025

References (2)

cve@mitrehttps://github.com/jeecgboot/jeecg-boot/issues/2793
af854a3a-2127-422b-91ae-364da2661108https://github.com/jeecgboot/jeecg-boot/issues/2793

Patch Availability(1)

Vendor / Ecosystem	Fixed in / Patch	Released	Source
maven	org.jeecgframework.boot:jeecg-boot-base	—	ghsa

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Affected Packages

(1 across 1 ecosystem)

Maven(1)

Package	Vulnerable range	Fixed in	Dependents
org.jeecgframework.boot:jeecg-boot-base	—	—	—

Weakness Classification(1)

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

CWE-732Incorrect Permission Assignment for Critical Resource

Data Freshness Timeline

(refreshed 10× in last 7d / 17× 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.

2026-06-04 13:10 UTCepss_batch
2026-06-04 13:10 UTCepss_batch
2026-06-02 20:11 UTCepss_batch
2026-06-02 20:11 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-29 13:42 UTCepss_batch
2026-05-29 13:42 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-25 07:27 UTCEG score recompute
2026-05-25 07:27 UTCGHSA enrichment

Publicly available exploits

(1 reference)

Working exploit code is in the public domain. Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

Nucleihttp/cves/2021/CVE-2021-37304.yaml
First seen Jan 1, 2021
Jeecg Boot <= 2.4.5 - Information Disclosure
Open source ↗

Frequently asked(5)

What is CVE-2021-37304?

CVE-2021-37304 is a high vulnerability published on February 3, 2023. An Insecure Permissions issue in jeecg-boot 2.4.5 allows unauthenticated remote attackers to gain escalated privilege and view sensitive information via the httptrace interface.

When was CVE-2021-37304 disclosed?

CVE-2021-37304 was first published in the National Vulnerability Database on February 3, 2023, with the most recent update on March 26, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2021-37304 actively exploited?

CVE-2021-37304 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 97.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2021-37304?

CVE-2021-37304 has a CVSS v3 base score of 7.5 (NVD).

How do I remediate CVE-2021-37304?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2021-37304, 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-2021-37304

Published

Last Modified

References (2)

Patch Availability(1)

Affected Packages

Weakness Classification(1)

Data Freshness Timeline

Publicly available exploits

Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2021-37304?

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CVE-2021-37304

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🔄 Last Modified

🔗 References (2)

Patch Availability(1)

Affected Packages

Weakness Classification(1)

Data Freshness Timeline

Publicly available exploits

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2021-37304?

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