CVE-2020-23657
NavigateCMS 2.9 is affected by Cross Site Scripting (XSS) on module "Configuration."
NavigateCMS 2.9 is affected by Cross Site Scripting (XSS) on module "Configuration."
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
NVD Score used
NavigateCMS 2.9 is affected by Cross Site Scripting (XSS) on module "Configuration."
- Record
CVE-2020-23657- 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 - CVSS 2.0
- 3.5 Low
AV:N/AC:M/Au:S/C:N/I:P/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE List No score
NavigateCMS 2.9 is affected by Cross Site Scripting (XSS) on module "Configuration."
- Record
CVE-2020-23657- Updated
- 2026-11-02
EUVDEUVD-2020-16399 No score
NavigateCMS 2.9 is affected by Cross Site Scripting (XSS) on module "Configuration."
- Record
EUVD-2020-16399- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-mrmg-8293-p4rr No score
NavigateCMS 2.9 is affected by Cross Site Scripting (XSS) on module "Configuration."
NavigateCMS 2.9 is affected by Cross Site Scripting (XSS) on module "Configuration."
- Record
GHSA-mrmg-8293-p4rr- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-23657 is a medium vulnerability (CVSS 5.4) in Naviwebs Navigatecms, published August 26, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.53%, the 45th percentile. No source names a fixed version.