Security readout for executives and security teams
Plain-English summary
CVE-2026-28050 affects the ThemeREX Beacon WordPress theme through version 2.24. It is a local file inclusion issue that could let an unauthenticated remote attacker access or affect server-side files under certain conditions. The published CVSS score is high at 8.1. No source provided confirms active exploitation.
Executive priority
Treat as a high-priority WordPress exposure if Beacon is deployed. The risk is serious because the potential impact is high and authentication is not required, but urgency should be scoped to confirmed use of the affected theme and absence of confirmed active exploitation.
Technical view
The CVE describes improper control of a filename used in a PHP include/require statement, mapped to CWE-98. Affected product is ThemeREX Beacon, versions through 2.24. The CVSS vector is AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H, indicating remote unauthenticated attack potential with high complexity and high confidentiality, integrity, and availability impact.
Likely exposure
Exposure is most likely on public WordPress sites running the Beacon theme at version 2.24 or earlier. Sites not using this theme are not indicated as affected by the provided sources.
Exploitation context
The CVE record indicates network exploitation without authentication or user interaction, but with high attack complexity. The source bundle states KEV is false, and no provided source confirms exploitation in the wild.
Researcher notes
Evidence is limited to the CVE metadata and Patchstack database reference. The bundle does not name a fixed version, patch, workaround, proof of concept, or exploitation activity. Avoid assuming broader ThemeREX product impact beyond Beacon through version 2.24.
Mitigation direction
- Inventory WordPress sites for the ThemeREX Beacon theme.
- Identify any Beacon installations at version 2.24 or earlier.
- Check ThemeREX and Patchstack guidance for an update or recommended workaround.
- Remove or disable the theme where it is not required.
- Prioritize remediation for internet-facing WordPress sites.
Validation and detection
- Confirm whether Beacon is installed on each WordPress instance.
- Record the installed Beacon version and compare it to affected versions.
- Review web server logs for unusual requests targeting theme paths.
- Monitor the CVE and Patchstack entries for updated remediation 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-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-2026-28050 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.