CVE-2023-23809
WordPress Stock market charts from finviz Plugin <= 1.0.1 is vulnerable to Cross Site Scripting (XSS)
Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in Moris Dov Stock market charts from finviz plugin <= 1.0.1 versions.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- High
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
WordPress Stock market charts from finviz Plugin <= 1.0.1 is vulnerable to Cross Site Scripting (XSS)
Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in Moris Dov Stock market charts from finviz plugin <= 1.0.1 versions.
- Record
CVE-2023-23809- CVSS 3.1
- 5.9 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L - Weakness
- CWE-79
- Updated
- 2026-11-02
EUVDEUVD-2023-27895
Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in Moris Dov Stock market charts from finviz plugin <= 1.0.1 versions.
- Record
EUVD-2023-27895- CVSS 3.1
- 5.9 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-vm9f-2x2x-xx27
Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in Moris Dov Stock market charts...
Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in Moris Dov Stock market charts from finviz plugin <= 1.0.1 versions.
- Record
GHSA-vm9f-2x2x-xx27- CVSS 3.1
- 5.9 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L - Weakness
- CWE-79
- Updated
- 2026-11-02
NVD
Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in Moris Dov Stock market charts from finviz plugin <= 1.0.1 versions.
- Record
CVE-2023-23809- CVSS 3.1
- 5.9 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L - CVSS 3.1
- 4.8 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-23809 is a medium vulnerability (CVSS 5.9) in Finviz Stock Market Charts From Finviz, published May 3, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.37%, the 31st percentile. No source names a fixed version.