Security readout for executives and security teams
Plain-English summary
CVE-2026-27396 affects the WordPress Directory Pro plugin through version 2.5.6. It is a broken access control issue, meaning unauthenticated attackers may reach actions or data that should require permission. The published CVSS score is high at 7.3. No source provided confirms active exploitation.
Executive priority
Treat as a high-priority WordPress plugin exposure. Prioritize internet-facing sites using Directory Pro, especially business-critical directories or membership sites. Action is warranted even without confirmed exploitation because the issue is unauthenticated and low complexity.
Technical view
The CVE describes missing authorization in e-plugins Directory Pro, package directory-pro, affecting versions through 2.5.6. The vector is AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L, indicating remote unauthenticated exploitation with low complexity and limited confidentiality, integrity, and availability impact. CWE-862 is assigned.
Likely exposure
Public WordPress sites using Directory Pro version 2.5.6 or earlier are the likely exposure group. Sites not using this plugin are not affected based on the provided sources.
Exploitation context
The vulnerability is network-accessible, requires no privileges, and needs no user interaction. The source bundle does not include exploit details, proof-of-concept information, or confirmation of exploitation in the wild. It is not listed as KEV in the provided data.
Researcher notes
Evidence is limited to the CVE data and Patchstack database reference. The affected range is stated as through 2.5.6, but the bundle does not provide a patched version or detailed vulnerable endpoints. Avoid assuming exploitability beyond the published CVSS and missing authorization description.
Mitigation direction
- Identify WordPress sites using the Directory Pro plugin.
- Check whether installed Directory Pro versions are 2.5.6 or earlier.
- Review the vendor or Patchstack page for fixed-version guidance.
- If no fix is available, consider disabling the plugin until guidance is available.
- Restrict administrative access and monitor plugin-related activity.
Validation and detection
- Inventory WordPress plugins across managed sites.
- Confirm the plugin slug or package name is directory-pro.
- Record the installed Directory Pro version.
- Compare installed versions against the affected range through 2.5.6.
- Check logs for unusual unauthenticated requests to plugin functionality.
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-862: Authorization and privilege behavior lookup
Authorization weaknesses can support privilege escalation and valid-account review, depending on exploit path. 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-2026-27396 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
- 7.3 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/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:U/C:L/I:L/A:L3.93.4Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
7.3HighVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/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.
Missing Authorization
Missing Authorization represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.