CVE-2023-4650
Improper Access Control in instantsoft/icms2
CVE-2023-4650 is a medium vulnerability (CVSS 4.7) in Instantsoft Instantsoft/icms2, published August 31, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.54%, the 45th percentile. No source names a fixed version.
Improper Access Control 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
- High
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
Improper Access Control in instantsoft/icms2
Improper Access Control in GitHub repository instantsoft/icms2 prior to 2.16.1-git.
- Record
CVE-2023-4650- CVSS 3.0
- 4.7 Medium
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L - Weakness
- CWE-284
- Updated
- 2026-11-02
EUVDEUVD-2023-54502
Improper Access Control in GitHub repository instantsoft/icms2 prior to 2.16.1-git.
- Record
EUVD-2023-54502- CVSS 3.0
- 4.7 Medium
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-vp69-r7gq-xp5p
Improper Access Control in GitHub repository instantsoft/icms2 prior to 2.16.1-git.
Improper Access Control in GitHub repository instantsoft/icms2 prior to 2.16.1-git.
- Record
GHSA-vp69-r7gq-xp5p- CVSS 3.0
- 4.7 Medium
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L - Weakness
- CWE-284
- Updated
- 2026-11-02
NVD
Improper Access Control in GitHub repository instantsoft/icms2 prior to 2.16.1-git.
- Record
CVE-2023-4650- CVSS 3.1
- 4.7 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L - CVSS 3.0
- 4.7 Medium
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L - Weakness
- CWE-284
- Updated
- 2026-11-02
OSV
Improper Access Control in instantsoft/icms2
Improper Access Control in GitHub repository instantsoft/icms2 prior to 2.16.1-git.
- Record
CVE-2023-4650- CVSS 3.0
- 4.7 Medium
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L - Weakness
- CWE-284
- Updated
- 2026-11-02
Affected products
History
| When | Changed | Sources |
|---|---|---|
| 2026-11-03 | aliases, published | EUVD |
| 2026-11-02 | created | CVE List, GitHub Advisories, NVD, OSV |