CVE-2015-9320
CVE-2015-9320 is a medium-severity vulnerability in Optiontree Project Optiontree with a CVSS 3.x base score of 6.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.
Key facts
- Severity: Medium (CVSS 3.x base score 6.1)
- CVSS v2: 4.3
- EPSS exploit prediction: 1% (56th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Optiontree Project Optiontree
- Published:
- Last modified:
Description
The option-tree plugin before 2.5.4 for WordPress has XSS related to add_query_arg.
Frequently asked questions
- What is CVE-2015-9320?
- The option-tree plugin before 2.5.4 for WordPress has XSS related to add_query_arg.
- How severe is CVE-2015-9320?
- CVE-2015-9320 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2015-9320 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (56th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2015-9320?
- CVE-2015-9320 affects Optiontree Project Optiontree. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2015-9320?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2015-9320 published?
- CVE-2015-9320 was published on 2019-08-20 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:optiontree_project:optiontree:*:*:*:*:*:wordpress:*:*
More vulnerabilities in Optiontree Project Optiontree
- CVE-2019-15321 — Critical (CVSS 9.8): The option-tree plugin before 2.7.3 for WordPress has Object Injection because serialized classes are mishandled.
- CVE-2019-15320 — Critical (CVSS 9.8): The option-tree plugin before 2.7.3 for WordPress has Object Injection because the + character is mishandled.
- CVE-2019-15319 — Critical (CVSS 9.8): The option-tree plugin before 2.7.0 for WordPress has Object Injection by leveraging a valid nonce.
- CVE-2016-10895 — Medium (CVSS 6.1): The option-tree plugin before 2.6.0 for WordPress has XSS via an add_list_item or add_social_links AJAX request.
All CVEs affecting Optiontree Project Optiontree →
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