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» CVE-2022-45207
Jeecg-boot v3.4.3 was discovered to contain a SQL injection vulnerability via the component updateNullByEmptyString.
NVD Status： Modified ，CVE State: published
Threat Intelligence & Risk Assessment for CVE-2022-45207
Conclusion & alert: CVE-2022-45207 is rated High Exploit Risk (81.9/100) : CVSS Critical severity, with medium exploitation likelihood (EPSS 1.12%).Core evidence: 1 public exploit reference(s) are indexed (Exploit-DB).Mandatory action: Public exploits are available—assess exposure, apply mitigations, and prioritize patching.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
Public exploit references (Exploit-DB) for CVE-2022-45207
EDB-ID
Source
Kind
Published
Link
—
nvd_ref
exploit_tag
Exploit-DB ↗
Exploit prediction scoring system (EPSS) score for CVE-2022-45207
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
#
Date
Old EPSS score
New EPSS score
Delta (New - Old)
1
2026-06-07
0.98%
1.12%
+0.15%
2
2025-12-10
1.07%
0.98%
-0.10%
3
2025-12-06
—
1.07%
—
Full EPSS history
(18 records total)
Common vulnerability scoring system (CVSS) metrics for CVE-2022-45207
CVSS metrics for this CVE.
Base score
Version
Severity
Vector
Exploitability
Impact
Score source
9.8
3.1
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
3.9
5.9
[email protected]
9.8
3.1
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
3.9
5.9
134c704f-9b21-4f2e-91b3-4a467353bcc0
Weakness enumeration for CVE-2022-45207
GitHub Security Advisory for CVE-2022-45207
GHSA-4j2x-v3mr-467m · Severity: critical · Ecosystem: maven
— Jeecg-boot vulnerable to SQL injection via updateNullByEmptyString
Affected software / configurations for CVE-2022-45207
Vendor
Product
Version
Raw CPE
jeecg
jeecg_boot
3.4.3
cpe:2.3:a:jeecg:jeecg_boot:3.4.3:*:*:*:*:*:*:*
References for CVE-2022-45207
cvelogic
Threat Intelligence