NVD / CVE Program· CNA VulDB

CVE-2023-1784: jeecg-boot API Documentation improper authentication

Noroxi assessment

Priority: Monitor (action score 39/100)

The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
Probability of exploitation in the next 30 days: 0.99% (FIRST EPSS); higher than 62.7% of all records.
Anyone who can reach it over the internet can trigger it. No account or password is required. No user action is required. No special conditions are required; it is repeatable.
According to CISA the attack is automatable: targets can be found by mass scanning.
According to the record, no fixed version is available yet.
Severity is disputed: the assigning authority (CNA) scores it 5.3, NVD 9.8.

Low priority for now. Update when a fix is released; follow the vendor's advisory.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

Primary sources: NVD · CVE.org · FIRST EPSS

A vulnerability was found in jeecg-boot 3.5.0 and classified as critical. This issue affects some unknown processing of the component API Documentation. The manipulation leads to improper authentication. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-224699.

CriticalCVSS 9.8 · v3.1—No exploit No fix recorded

GHSA-6rfv-h5v8-cj7g

Published: Mar 31, 2023
Updated: Jun 17, 2026
EPSS: 0.9% · 62th percentile
CWE: CWE-287

Report tools

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Action score

Monitor

Low priority for now.

CVSS: 39 / 40 · 9.8 / 10
CISA KEV: 0 / 30 · Not listed
EPSS: 0 / 30 · 0.9%

CISA SSVC decision

Exploitation: none
Automatable: yes
Technical impact: partial

Vulnrichment: CISA's decision-tree inputs.

CNA vs NVD score

NVD: 9.8
CNA · VulDB: 5.3; 4.5 point gap

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

The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.

Get told when this record changes

Not in KEV: no record of exploitation in the wild
No public exploit code on record
No fixed version yet

If any of these changes, we'll tell you in the daily email digest.

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Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

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Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

Vendor	Product	CPE
jeecg	jeecg boot	cpe:2.3:a:jeecg:jeecg_boot

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

jeecg jeecg boot3.5.0

Versions reported by the vendor

Affected version ranges reported by the assigning authority (VulDB). Independent of NVD's CPE analysis and usually ahead of it.

n/a jeecg-boot
- 3.5.0affected

Package-level exposure

OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.

Ecosystem	Package	Affected range	Fix
Maven	org.jeecgframework.boot:jeecg-boot-parent	up to and including 3.5.0	—

Same product

jeecg: all records

Other highest-scoring records for the same primary product.

CVE-2023-38992jeecg-boot v3.5.1 was discovered to contain a SQL injection vulnerability via the title parameter at /sys/dict/loadTreeData.
61This week
CVE-2024-48307JeecgBoot v3.7.1 was discovered to contain a SQL injection vulnerability via the component /onlDragDatasetHead/getTotalData.
54Plan
CVE-2023-1454jeecg-boot qurestSql sql injection
50Plan

Published before and after this one in the same product

← EarlierCVE-2022-47105Jan 19, 2023 · Jeecg-boot v3.4.4 was discovered to contain a SQL injection vulnerability via the component /sys/dict/queryTableData.
39Monitor
← EarlierCVE-2023-1741Mar 30, 2023 · jeecg-boot Sleep Command SysDictMapper.java sql injection
39Monitor
Later →CVE-2023-34659Jun 16, 2023 · jeecg-boot 3.5.0 and 3.5.1 have a SQL injection vulnerability the id parameter of the /jeecg-boot/jmreport/show interface.
43Plan

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

No fix version is recorded for this entry. Check the references for vendor advisories.

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

No history yet (it accumulates with the daily EPSS job).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

t1nk3rl94e (VulDB User)analyst

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

—

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

CVE-2023-3466077 days apartjjeecg-boot V3.5.0 has an unauthorized arbitrary file upload in /jeecg-boot/jmreport/upload interface.
26Monitor
CVE-2023-38905139 days apartSQL injection vulnerability in Jeecg-boot v.3.5.0 and before allows a local attacker to cause a denial of service via the Benchmark, PG_Slee
22Monitor
CVE-2022-45208126 days apartJeecg-boot v3.4.3 was discovered to contain a SQL injection vulnerability via the component /sys/user/putRecycleBin.
17Monitor
CVE-2022-45210126 days apartJeecg-boot v3.4.3 was discovered to contain a SQL injection vulnerability via the component /sys/user/deleteRecycleBin.
17Monitor

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

Technical details

Attack conditions

Anyone who can reach it over the internet can trigger it.
No account or password is required.
No user action is required.
No special conditions are required; it is repeatable.

If successful

Confidentiality: high · data can be read
Integrity: high · data or configuration can be modified
Availability: high · the service can be disrupted

Attack vector: Network
Attack complexity: Low
Privileges required: None
User interaction: None
Scope: Unchanged
Confidentiality impact: High
Integrity impact: High
Availability impact: High

Weakness class (CWE)

CWE-287 · Improper Authentication

CVSS vector

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

nvd-primary

Root cause

Authentication is added route by route instead of being enforced in one place. When a route added later bypasses the shared middleware, the session check never runs for it.

The bug in code

The whole CWE-287 class

A representative example of this vulnerability class. Not the vendor's source code; it shows the faulty pattern and its fix.

Vulnerable

1app.use("/admin", requireSession, adminRouter);
2

3// Route added later skips the middleware
4app.post("/admin-api/config", updateConfig);

Fixed

1const admin = express.Router();
2admin.use(requireSession, requireRole("admin"));
3

4admin.post("/config", updateConfig);
5app.use("/admin", admin);

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

Attack patterns (CAPEC)

ATT&CK techniques

Change log

No changes recorded on tracked fields yet. Score, KEV, exploit maturity and fix status changes appear here.

References

note.youdao.com/ynoteshare/index.html?id=7eb8fc804ea3544d8add43749a09173e

Show all references (2 more)

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records