Security readout for executives and security teams
Plain-English summary
CVE-2026-22484 is a critical SQL injection issue in the WordPress Lisfinity Core plugin through version 1.5.0. A remote unauthenticated attacker may be able to access database contents and cause limited availability impact. No source provided confirms active exploitation.
Executive priority
Treat as urgent for any business-critical WordPress site using Lisfinity Core. The vulnerability is rated critical and may expose sensitive database information remotely. Prioritize asset discovery first, then remediate affected installations based on vendor guidance.
Technical view
The CVE describes CWE-89 improper neutralization of SQL command elements in pebas Lisfinity Core, affecting lisfinity-core through <= 1.5.0. CVSS 3.1 is 9.3: network reachable, low complexity, no privileges, no user interaction, changed scope, high confidentiality impact, no integrity impact, low availability impact.
Likely exposure
Exposure is likely limited to WordPress sites with the Lisfinity Core plugin installed at version 1.5.0 or earlier. Internet-facing WordPress deployments are the main concern. The sources do not identify specific vulnerable endpoints or configurations.
Exploitation context
The CVSS vector indicates exploitation could be remote and unauthenticated without user interaction. However, the provided sources do not state public exploit availability or active exploitation, and the CVE is not listed as KEV in the supplied data.
Researcher notes
The public bundle provides severity, affected version range, CWE, and CVSS, but not the vulnerable parameter, endpoint, proof of concept, or fixed release. Avoid assuming exploit availability. Focus validation on plugin presence, versioning, and vendor advisory updates.
Mitigation direction
- Inventory WordPress sites for the Lisfinity Core plugin and installed version.
- Prioritize sites running Lisfinity Core <= 1.5.0 for remediation.
- Check vendor or Patchstack guidance for a fixed version or official mitigation.
- If no fix is available, consider disabling the plugin until remediated.
- Restrict database privileges used by WordPress where operationally feasible.
Validation and detection
- Confirm whether lisfinity-core is installed on each WordPress site.
- Record plugin versions and flag <= 1.5.0 as affected.
- Review vendor or Patchstack pages for updated fix status.
- Monitor web and database logs for unusual query errors or data access patterns.
- Verify remediation by confirming the plugin is removed, disabled, or updated per vendor guidance.
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.
CWE-89: Database access and collection lookup
Injection into data stores can inform collection, data access, and exfiltration detection reviews. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupDatabase 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-2026-22484 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
- Critical
- CVSS
- 9.3 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L
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 vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L3.94.7Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
9.3CriticalVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L
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.