Security readout for executives and security teams
Plain-English summary
CVE-2026-22447 is a medium-severity access control flaw in the WordPress Prowess theme from Select-Themes, affecting versions through 1.8.1. An unauthenticated attacker may be able to perform actions that should require authorization, causing limited integrity impact. No source provided indicates active exploitation.
Executive priority
Treat as a targeted WordPress hygiene issue, not an emergency. Prioritize externally facing sites using Prowess, especially business-critical properties. Escalate if vendor guidance confirms a fix or if exploitation evidence appears.
Technical view
The CVE describes CWE-862 Missing Authorization in Select-Themes Prowess for WordPress, through version 1.8.1. CVSS 3.1 is 4.3: network exploitable, low complexity, no privileges, no user interaction, unchanged scope, low integrity impact, no confidentiality or availability impact.
Likely exposure
Exposure is limited to WordPress sites using the Prowess theme at version 1.8.1 or earlier. Sites not using this theme are not indicated as affected by the provided sources.
Exploitation context
The public CVE data indicates unauthenticated network exploitation is possible, but only with low integrity impact. The source bundle does not cite public exploit code, active exploitation, or CISA KEV listing.
Researcher notes
The available record lacks endpoint-level details, proof-of-concept information, and named fixed version. Analysis should remain version- and product-scoped to Select-Themes Prowess through 1.8.1. Avoid assuming broader WordPress or plugin impact.
Mitigation direction
- Inventory WordPress sites for the Prowess theme and installed version.
- Prioritize sites running Prowess version 1.8.1 or earlier.
- Check Select-Themes, theme marketplace, or Patchstack guidance for fixed versions or mitigations.
- Restrict administrative access and review WordPress role permissions where feasible.
- Consider disabling or replacing the theme if no vendor fix is available.
Validation and detection
- Confirm whether the Prowess theme is installed on each WordPress site.
- Record the exact installed theme version.
- Compare installed versions against the affected range: through 1.8.1.
- Review recent site changes for unauthorized content or configuration modifications.
- Monitor vendor and vulnerability database updates for remediation details.
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-2026-22447 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
- Medium
- CVSS
- 4.3 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
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:N/I:L/A:N3.91.4Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
4.3MediumVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
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.