CVE-2023-4188
SQL Injection in instantsoft/icms2
SQL Injection in GitHub repository instantsoft/icms2 prior to 2.16.1-git.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
SQL Injection in instantsoft/icms2
SQL Injection in GitHub repository instantsoft/icms2 prior to 2.16.1-git.
- Record
CVE-2023-4188- CVSS 3.0
- 9.8 Critical
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-89
- Updated
- 2026-11-02
EUVDEUVD-2023-54067
SQL Injection in GitHub repository instantsoft/icms2 prior to 2.16.1-git.
- Record
EUVD-2023-54067- CVSS 3.0
- 9.8 Critical
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-h267-xjjf-qgxq
SQL Injection in GitHub repository instantsoft/icms2 prior to 2.16.1-git.
SQL Injection in GitHub repository instantsoft/icms2 prior to 2.16.1-git.
- Record
GHSA-h267-xjjf-qgxq- CVSS 3.0
- 9.8 Critical
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-89
- Updated
- 2026-11-02
NVD
SQL Injection in GitHub repository instantsoft/icms2 prior to 2.16.1-git.
- Record
CVE-2023-4188- CVSS 3.1
- 9.1 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N - CVSS 3.0
- 9.8 Critical
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-89
- Updated
- 2026-11-02
OSV
SQL Injection in instantsoft/icms2
SQL Injection in GitHub repository instantsoft/icms2 prior to 2.16.1-git.
- Record
CVE-2023-4188- CVSS 3.0
- 9.8 Critical
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-89
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-4188 is a critical vulnerability (CVSS 9.8) in Instantsoft Instantsoft/icms2, published August 5, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.93%, the 60th percentile. No source names a fixed version.