Security readout for executives and security teams
Plain-English summary
CVE-2026-28030 affects the ThemeREX Bonbon WordPress theme through version 1.6. It may let an unauthenticated remote attacker include local PHP files, risking data exposure, site modification, or disruption. The CVSS score is high at 8.1, but attack complexity is rated high and no active exploitation is cited.
Executive priority
Treat as a high-priority WordPress exposure if Bonbon is in use. Confirm presence quickly, then follow vendor guidance. Urgency is elevated because impact is high, but current sources do not show active exploitation.
Technical view
The issue is classified as CWE-98: improper control of filenames in PHP include/require statements. Public CVE data describes PHP Local File Inclusion in ThemeREX Bonbon through <= 1.6. CVSS v3.1 is 8.1 with network attack vector, no privileges, no user interaction, high complexity, and high confidentiality, integrity, and availability impact.
Likely exposure
Exposure is likely limited to WordPress sites using the ThemeREX Bonbon theme at version 1.6 or earlier. Sites not using this theme are not indicated as affected by the provided sources.
Exploitation context
The CVE record rates exploitation as network-accessible without authentication or user interaction, but high complexity. The source bundle does not cite CISA KEV listing, public exploitation, exploit availability, or observed attacks.
Researcher notes
Evidence is limited to CVE and Patchstack database references. The description mixes “PHP Remote File Inclusion” terminology with “Local File Inclusion.” No patch version, affected file, proof of concept, or exploitation evidence is provided in the source bundle.
Mitigation direction
- Identify WordPress sites using the ThemeREX Bonbon theme.
- Check the installed Bonbon theme version against <= 1.6.
- Review ThemeREX and Patchstack guidance for an official fix or workaround.
- If no safe update is available, consider replacing or disabling the theme after business impact review.
- Prioritize backups and monitoring for affected WordPress sites.
Validation and detection
- Inventory WordPress themes across production and staging sites.
- Confirm whether Bonbon is installed, active, or present but inactive.
- Record the Bonbon version from trusted administrative or asset sources.
- Review web logs for unusual requests targeting theme PHP include paths.
- Verify remediation by confirming Bonbon is updated, removed, or no longer exposed.
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-2026-28030 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.