Answer in brief
CVE-2026-106098 records a Unknown severity vulnerability in WP Data Access < 5.5.77 - Unauthenticated Incorrect Authorization via Inline App Update. The current sources do not mark it as known exploited. The current feed maps Unknown/WP Data Access (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Unknown/WP Data Access (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Unknown/WP Data Accessgeneric | >=0 <5.5.77 | 5.5.77 |
Published upstream
Oct 14, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Oct 14, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Oct 14, 2026
The WP Data Access WordPress plugin before 5.5.77 does not correctly check authorization on one of its application REST endpoints, verifying only read permission before performing a write, which allows unauthenticated attackers to modify data in an application exposed for anonymous read access even when update actions have been disabled by the administrator.
Quoted source text, attributed separately from HOL analysis.