CVE-2015-9320
The option-tree plugin before 2.5.4 for WordPress has XSS related to add_query_arg.
The option-tree plugin before 2.5.4 for WordPress has XSS related to add_query_arg.
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 option-tree plugin before 2.5.4 for WordPress has XSS related to add_query_arg.
- Record
CVE-2015-9320- 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 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:P/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE List No score
The option-tree plugin before 2.5.4 for WordPress has XSS related to add_query_arg.
- Record
CVE-2015-9320- Updated
- 2026-11-02
EUVDEUVD-2015-9160 No score
The option-tree plugin before 2.5.4 for WordPress has XSS related to add_query_arg.
- Record
EUVD-2015-9160- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-244f-hg9f-wp78
The option-tree plugin before 2.5.4 for WordPress has XSS related to add_query_arg.
The option-tree plugin before 2.5.4 for WordPress has XSS related to add_query_arg.
- Record
GHSA-244f-hg9f-wp78- 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
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-2015-9320 is a medium vulnerability (CVSS 6.1) in Optiontree Project Optiontree, published August 20, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.92%, the 60th percentile. No source names a fixed version.