CVE-2023-2309
wpForo Forum < 2.1.9 - Reflected Cross-Site Scripting
The wpForo Forum WordPress plugin before 2.1.9 does not escape some request parameters while in debug mode, leading to a Reflected Cross-Site Scripting vulnerability.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
The wpForo Forum WordPress plugin before 2.1.9 does not escape some request parameters while in debug mode, leading to a Reflected Cross-Site Scripting vulnerability.
- Record
CVE-2023-2309- 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 - Updated
- 2026-11-02
CVE List No score
wpForo Forum < 2.1.9 - Reflected Cross-Site Scripting
The wpForo Forum WordPress plugin before 2.1.9 does not escape some request parameters while in debug mode, leading to a Reflected Cross-Site Scripting vulnerability.
- Record
CVE-2023-2309- Updated
- 2026-11-02
EUVDEUVD-2023-33814
The wpForo Forum WordPress plugin before 2.1.9 does not escape some request parameters while in debug mode, leading to a Reflected Cross-Site Scripting vulnerability.
- Record
EUVD-2023-33814- CVSS
- 0.0 None
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-f9rf-7669-xvj8
The wpForo Forum WordPress plugin before 2.1.9 does not escape some request parameters while in...
The wpForo Forum WordPress plugin before 2.1.9 does not escape some request parameters while in debug mode, leading to a Reflected Cross-Site Scripting vulnerability.
- Record
GHSA-f9rf-7669-xvj8- 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-79
- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Nuclei | wpForo Forum <= 2.1.8 - Cross-Site Scripting |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, products, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, Nuclei, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-2309 is a medium vulnerability (CVSS 6.1) in Gvectors Wpforo Forum, published July 24, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.84%, the 58th percentile. No source names a fixed version.