Analyst readout for executives and security teams
Plain-English summary
This CVE affects the WordPress Events Manager plugin before version 5.5.7.1. It is described as DOM cross-site scripting, meaning malicious script could run in a visitor’s browser under affected conditions. The provided sources do not include severity scoring, exploit details, or evidence of active exploitation.
Executive priority
Prioritize normal vulnerability management unless local exposure is confirmed on important public WordPress properties. Escalate if outdated plugin versions are found on high-traffic, customer-facing, or sensitive sites.
Technical view
CVE-2015-9299 is a DOM XSS issue in Events Manager for WordPress versions before 5.5.7.1. The bundle does not provide CVSS, CWE, vulnerable parameters, authentication requirements, or detailed trigger conditions. Analysis should be limited to confirming plugin presence and version exposure.
Likely exposure
WordPress websites running the Events Manager plugin earlier than 5.5.7.1 are the likely exposure set. The source bundle lists no CPEs, deployment patterns, or authentication conditions, so exposure cannot be narrowed further from the provided evidence.
Exploitation context
The supplied data does not show active exploitation. KEV is false, and the references do not provide exploit activity evidence. Treat public WordPress sites as potentially discoverable, but confirm risk using local inventory, logs, and vendor guidance.
Researcher notes
Evidence is sparse: no CVSS, CWE, exploit prerequisite, affected CPE, or patch note detail is included beyond versions before 5.5.7.1. Avoid asserting exploitability conditions without additional vendor or code-level confirmation.
Mitigation direction
- Inventory WordPress sites for the Events Manager plugin and installed version.
- Update Events Manager to version 5.5.7.1 or later where applicable.
- If immediate update is unavailable, check vendor guidance for supported mitigations.
- Remove or disable unused vulnerable plugin installations.
Validation and detection
- Confirm each WordPress instance is not running Events Manager before 5.5.7.1.
- Review plugin management records for successful update completion.
- Check public-facing WordPress assets for exposed outdated plugin versions.
- Review security telemetry for unusual browser-side script injection reports.
Public sources used
Based on public source material and reviewed before publication.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CVE-2015-9299 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://wordpress.org/plugins/events-manager/#developersCVE reference · x_refsource_MISC
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.