Security readout for executives and security teams
Plain-English summary
CVE-2026-24622 is a medium-severity broken access control issue in the WordPress Suggestion Toolkit plugin, affecting versions through 5.0. An authenticated user may be able to perform actions that should require higher authorization. Business impact is likely limited but relevant for sites with many user accounts or untrusted contributors.
Executive priority
Address during the next regular WordPress maintenance cycle, sooner for sites with public registration or many untrusted users. This is not currently evidenced as actively exploited, but broken access control in WordPress plugins can create avoidable operational risk.
Technical view
The issue is described as Missing Authorization in Sergiy Dzysyak Suggestion Toolkit, package suggestion-toolkit, through version 5.0. CVSS 3.1 is 5.4: network-accessible, low complexity, privileges required, no user interaction, low integrity and availability impact, no confidentiality impact. CWE-862 applies.
Likely exposure
Exposure is limited to WordPress installations running the Suggestion Toolkit plugin at version 5.0 or earlier. The CVSS vector indicates exploitation requires a logged-in account. Sites allowing public registration, contributors, customers, or many low-privilege users have higher practical exposure.
Exploitation context
No CISA KEV listing is present in the provided data, and the sources do not state active exploitation. Public technical detail is limited, so the exact unauthorized action is not confirmed from the supplied sources. Treat this as a privilege-bound access-control risk rather than an unauthenticated takeover claim.
Researcher notes
The provided record lacks detailed vulnerable endpoints, fixed-version information, and proof-of-concept status. Do not infer unauthenticated impact; CVSS lists privileges required. Validation should focus on installed version, enabled status, role permissions, and vendor advisories as they become available.
Mitigation direction
- Inventory WordPress sites for the Suggestion Toolkit plugin and installed version.
- If version is 5.0 or earlier, check vendor, WordPress.org, or Patchstack guidance.
- Update if an official fixed release is available from trusted sources.
- Disable the plugin if no safe update is available and business use is nonessential.
- Limit low-privilege user accounts and remove unused WordPress accounts.
- Monitor WordPress activity logs for unexpected plugin-related changes or actions.
Validation and detection
- Confirm whether Suggestion Toolkit is installed and active on each WordPress site.
- Record the plugin version and compare it with the affected range through 5.0.
- Review which user roles can access Suggestion Toolkit features.
- Verify only intended roles can perform plugin administrative or state-changing actions.
- Check recent logs for unusual authenticated activity involving 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-2026-24622 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
- 5.4 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/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:L/UI:N/S:U/C:N/I:L/A:L2.82.5Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
5.4MediumVector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/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.