Security readout for executives and security teams
Plain-English summary
This affects WordPress sites running Relevanssi Premium before 1.14.6.1. The advisory describes SQL injection combined with unsafe unserialization, which could let administrators execute arbitrary code in some circumstances. Evidence provided does not show active exploitation or a CVSS score.
Executive priority
Treat this as a targeted WordPress plugin remediation item, not a broad emergency. Prioritize externally reachable business sites using Relevanssi Premium, especially where administrator account hygiene is weak or audit visibility is limited.
Technical view
CVE-2016-10949 is reported as a Relevanssi Premium flaw before version 1.14.6.1 involving SQL injection with resultant unsafe unserialization. The public advisory frames impact around administrator-level users and possible arbitrary code execution in some circumstances. No CWE, CPE, CVSS, or exploit-in-the-wild evidence is provided.
Likely exposure
Exposure is most likely limited to WordPress installations using Relevanssi Premium versions earlier than 1.14.6.1. The source bundle does not identify CPEs, broader product families, or exact environmental prerequisites beyond that version boundary.
Exploitation context
The CVE is not listed as KEV in the provided bundle. The cited advisory indicates potential arbitrary code execution by admins in some circumstances, but the bundle does not provide active exploitation evidence, exploit maturity, or detailed prerequisites.
Researcher notes
Evidence is sparse: version boundary and vulnerability class are clear, but CVSS, CWE, CPE, exploit status, and detailed technical preconditions are absent from the supplied sources. Avoid assuming unauthenticated impact or exploitation beyond the advisory language.
Mitigation direction
- Upgrade Relevanssi Premium to version 1.14.6.1 or newer.
- Check the vendor advisory and release notes for deployment-specific guidance.
- Restrict WordPress administrator access to trusted, necessary users.
- Review administrator accounts for unexpected users or privilege changes.
Validation and detection
- Inventory WordPress sites for Relevanssi Premium installations.
- Confirm installed Relevanssi Premium versions are 1.14.6.1 or newer.
- Review WordPress administrator activity for unusual plugin or content changes.
- Document any vulnerable instances and remediation status.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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.
Database behavior lookup
The CVE wording references database injection or access, so collection and exfiltration review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2016-10949 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
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.