Authenticated database disclosure via unchecked dictionary query
Published Jul 28, 2023 · Updated Oct 22, 2024
SQL injection in JeecgBoot before 3.5.3 allows remote authenticated users to read database tables through the loadTreeData endpoint. SysDictController.loadTreeData combines the title parameter with dictionary query fields and sends the result to queryTreeList without enforcing the dictionary-query blacklist. A valid user token reaches the endpoint; the published demonstration uses a low-privileged account to retrieve an administrator identifier and password hash.
Summary
What happened
SQL injection in JeecgBoot before 3.5.3 allows remote authenticated users to read database tables through the loadTreeData endpoint. SysDictController.loadTreeData combines the title parameter with dictionary query fields and sends the result to queryTreeList without enforcing the dictionary-query blacklist. A valid user token reaches the endpoint; the published demonstration uses a low-privileged account to retrieve an administrator identifier and password hash.
The record
- CVE
- CVE-2023-38992
- Published
- Jul 28, 2023
- Updated
- Oct 22, 2024
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- CWE-89, T1190
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Jul 28, 2023CVE publishedPublication date reported by the CVE source.
- Oct 22, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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What conditions does exploitation require?
What is affected?
Affected products and versions are unavailable in this record.
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
- SysDictController loadTreeData SQL injection demonstrationproof of concept · demonstrated
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Technologies
Your stack
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Your stack
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