Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
1DescriptionNVD
Jeecg-boot v3.4.3 was discovered to contain a SQL injection vulnerability via the component updateNullByEmptyString.
AnalysisAI
Jeecg-boot v3.4.3 was discovered to contain a SQL injection vulnerability via the component updateNullByEmptyString. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.
Technical ContextAI
This vulnerability is classified as SQL Injection (CWE-89), which allows attackers to execute arbitrary SQL commands against the database. Jeecg-boot v3.4.3 was discovered to contain a SQL injection vulnerability via the component updateNullByEmptyString. Affected products include: Jeecg Jeecg Boot.
RemediationAI
A vendor patch is available. Apply the latest security update as soon as possible. Use parameterized queries/prepared statements. Never concatenate user input into SQL. Apply least-privilege database permissions.
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Same weakness CWE-89 – SQL Injection
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External POC / Exploit Code
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