Security readout for executives and security teams
Plain-English summary
CVE-2026-28088 affects the WordPress Aqualots theme from ThemeREX through version 1.1.6. It is reported as a local file inclusion issue that can expose or affect server-side files. The CVSS score is high, but exploitation is marked high complexity. No source provided indicates active exploitation.
Executive priority
Treat as a high-priority WordPress exposure if Aqualots is installed. The potential impact is severe, but current evidence does not show active exploitation. Ask teams to inventory, validate versions, and follow vendor guidance promptly.
Technical view
The CVE describes improper control of a filename used in a PHP include/require statement, mapped to CWE-98. CVSS 3.1 is 8.1: network exploitable, unauthenticated, no user interaction, high complexity, with high confidentiality, integrity, and availability impact. The record states Aqualots <=1.1.6 is affected, though affected-version metadata appears inconsistent.
Likely exposure
Exposure is likely limited to WordPress sites with the ThemeREX Aqualots theme installed, especially versions 1.1.6 or earlier. Sites not using this theme are not indicated as affected by the provided sources.
Exploitation context
The CVSS vector indicates remote, unauthenticated exploitation without user interaction, but with high attack complexity. The CVE is not listed as KEV, and the provided sources do not claim active exploitation or public exploit availability.
Researcher notes
There is a notable data inconsistency: the narrative says Aqualots through <=1.1.6 is affected, while structured affected data lists version “0” and defaultStatus “unaffected.” The weakness is labeled PHP remote file inclusion in CWE text, but the description says local file inclusion. Validate against vendor/Patchstack updates.
Mitigation direction
- Inventory WordPress sites for the ThemeREX Aqualots theme.
- Identify any Aqualots installations at version 1.1.6 or earlier.
- Check ThemeREX, Patchstack, and CVE references for current vendor guidance.
- Apply a vendor-provided fixed version if one is available.
- Disable or remove the theme where it is unused or unnecessary.
- Prioritize review for internet-facing WordPress sites.
Validation and detection
- Confirm whether Aqualots is installed on each WordPress instance.
- Record installed theme version and compare against <=1.1.6.
- Review vendor or Patchstack entry for updated remediation status.
- Check web server and PHP logs for unusual file inclusion errors.
- Verify vulnerable theme removal, deactivation, or update after remediation.
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-98: Exact CWE lookup
Use the exact CWE identifier as the starting point before reviewing related ATT&CK behavior. 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 lookupCVE-2026-28088 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
- High
- CVSS
- 8.1 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
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:H/PR:N/UI:N/S:U/C:H/I:H/A:H2.25.9Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
8.1HighVector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
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.
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion')
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.