SQL Injection in Jeecg Jeecg_boot

CVE-2022-45207

Jeecg-boot v3.4.3 was discovered to contain a SQL injection vulnerability via the component updateNullByEmptyString.

Vulnerability class: SQL Injection

EPSS: 0.009 (55.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Jeecg Jeecg_boot — versions 3.4.3
N/a — versions n/a

Weakness classification (CWE)

CWE-89 — SQL Injection

Public proof-of-concept exploits

References

af854a3a-2127-422b-91ae-364da2661108 (Product)
cve@mitre.org (Exploit, Third Party Advisory, Issue Tracking)

Frequently asked questions

What is CVE-2022-45207?: CVE-2022-45207 is a critical-severity vulnerability in Jeecg Jeecg_boot, classified under SQL Injection. CVSS score: 9.8/10. Published 2022-11-25.
How severe is CVE-2022-45207?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2022-45207 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.