CVE-2023-0643
Improper Handling of Additional Special Element in squidex/squidex
Improper Handling of Additional Special Element in GitHub repository squidex/squidex prior to 7.4.0.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Improper Handling of Additional Special Element in squidex/squidex
Improper Handling of Additional Special Element in GitHub repository squidex/squidex prior to 7.4.0.
- Record
CVE-2023-0643- CVSS 3.0
- 5.4 Medium
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N - Weakness
- CWE-167
- Updated
- 2026-11-02
EUVDEUVD-2023-12677
Improper Handling of Additional Special Element in GitHub repository squidex/squidex prior to 7.4.0.
- Record
EUVD-2023-12677- CVSS 3.0
- 5.4 Medium
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-4g2g-8pcm-99w8
Improper Handling of Additional Special Element in GitHub repository squidex/squidex prior to 7.4.0.
Improper Handling of Additional Special Element in GitHub repository squidex/squidex prior to 7.4.0.
- Record
GHSA-4g2g-8pcm-99w8- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-167
- Updated
- 2026-11-02
NVD
Improper Handling of Additional Special Element in GitHub repository squidex/squidex prior to 7.4.0.
- Record
CVE-2023-0643- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - CVSS 3.0
- 5.4 Medium
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N - Weakness
- CWE-167
- Updated
- 2026-11-02
OSV
Improper Handling of Additional Special Element in squidex/squidex
Improper Handling of Additional Special Element in GitHub repository squidex/squidex prior to 7.4.0.
- Record
CVE-2023-0643- CVSS 3.0
- 5.4 Medium
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N - Weakness
- CWE-167
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-0643 is a medium vulnerability (CVSS 5.4) in Squidex Squidex/squidex, published February 2, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.58%, the 47th percentile. No source names a fixed version.