Answer in brief
CVE-2026-115426 records a Unknown severity vulnerability in WPvivid Backup & Migration < 0.9.138 - Admin+ Path Traversal via Local Backup Directory Setting. The current sources do not mark it as known exploited. The current feed maps Unknown/WPvivid — Backup, Migration & Staging (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/WPvivid — Backup, Migration & Staging (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Unknown/WPvivid — Backup, Migration & Staginggeneric | >=0 <0.9.138 | 0.9.138 |
Published upstream
Nov 4, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Nov 4, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Nov 4, 2026
The WPvivid — Backup, Migration & Staging WordPress plugin before 0.9.138 does not properly validate a backup storage directory path before using it to create directories and write files, allowing administrators to cause those directories and files to be created outside the intended backup location via path traversal.
Quoted source text, attributed separately from HOL analysis.