CVE-2023-4651
Server-Side Request Forgery (SSRF) in instantsoft/icms2
CVE-2023-4651 is a medium vulnerability (CVSS 6.4) 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 0.41%, the 35th percentile. No source names a fixed version.
Server-Side Request Forgery (SSRF) in GitHub repository instantsoft/icms2 prior to 2.16.1.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- High
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
Server-Side Request Forgery (SSRF) in instantsoft/icms2
Server-Side Request Forgery (SSRF) in GitHub repository instantsoft/icms2 prior to 2.16.1.
- Record
CVE-2023-4651- CVSS 3.0
- 6.4 Medium
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:L - Weakness
- CWE-918
- Updated
- 2026-11-02
EUVDEUVD-2023-54503
Server-Side Request Forgery (SSRF) in GitHub repository instantsoft/icms2 prior to 2.16.1.
- Record
EUVD-2023-54503- CVSS 3.0
- 6.4 Medium
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:L - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-wrv9-8qw6-67rv
Server-Side Request Forgery (SSRF) in GitHub repository instantsoft/icms2 prior to 2.16.1.
Server-Side Request Forgery (SSRF) in GitHub repository instantsoft/icms2 prior to 2.16.1.
- Record
GHSA-wrv9-8qw6-67rv- CVSS 3.0
- 6.4 Medium
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:L - Weakness
- CWE-918
- Updated
- 2026-11-02
NVD
Server-Side Request Forgery (SSRF) in GitHub repository instantsoft/icms2 prior to 2.16.1.
- Record
CVE-2023-4651- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N - CVSS 3.0
- 6.4 Medium
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:L - Weakness
- CWE-918
- Updated
- 2026-11-02
OSV
Server-Side Request Forgery (SSRF) in instantsoft/icms2
Server-Side Request Forgery (SSRF) in GitHub repository instantsoft/icms2 prior to 2.16.1.
- Record
CVE-2023-4651- CVSS 3.0
- 6.4 Medium
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:L - Weakness
- CWE-918
- 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 |