CVE-2023-51281
Cross Site Scripting vulnerability in Customer Support System v.1.0 allows a remote attacker to...
Cross Site Scripting vulnerability in Customer Support System v.1.0 allows a remote attacker to escalate privileges via a crafted script firstname, "lastname", "middlename", "contact" and address parameters.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Cross Site Scripting vulnerability in Customer Support System v.1.0 allows a remote attacker to escalate privileges via a crafted script firstname, "lastname", "middlename", "contact" and address parameters.
- Record
CVE-2023-51281- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
EUVDEUVD-2023-56003
Cross Site Scripting vulnerability in Customer Support System v.1.0 allows a remote attacker to escalate privileges via a crafted script firstname, "lastname", "middlename", "contact" and address parameters.
- Record
EUVD-2023-56003- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-vj45-573c-w3cr
Cross Site Scripting vulnerability in Customer Support System v.1.0 allows a remote attacker to...
Cross Site Scripting vulnerability in Customer Support System v.1.0 allows a remote attacker to escalate privileges via a crafted script firstname, "lastname", "middlename", "contact" and address parameters.
- Record
GHSA-vj45-573c-w3cr- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
NVD
Cross Site Scripting vulnerability in Customer Support System v.1.0 allows a remote attacker to escalate privileges via a crafted script firstname, "lastname", "middlename", "contact" and address parameters.
- Record
CVE-2023-51281- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| PoC in GitHub | geraldoalcantara/CVE-2023-51281 | 2023-12-22 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, PoC in GitHub |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-51281 is a medium vulnerability (CVSS 5.4) in Oretnom23 Customer Support System, published March 7, 2024. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 0.48%, the 41st percentile. No source names a fixed version.