WPvivid Backup & Migration < 0.9.137 - Admin+ Path Traversal via Staging Site Path
CVSS score
—
EPSS probability
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Risk score
—
Published
3 h ago
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Vulnerability description
DayBreach AI Explanation
Verified against sourcesSources read
2
Source agreement
Tam uyum
Evidence confidence
%63
Short explanation
The WPvivid — Backup, Migration & Staging WordPress plugin before 0.9.137 fails to properly sanitize the staging destination folder supplied to its staging-start handler [S0]. An authenticated administrator can supply a path with traversal sequences to write copied site files outside the WordPress installation directory [S0].
Allowing authenticated users to direct file write operations outside the WordPress directory via path traversal sequences poses a risk to file integrity and overall system security [S0].
What should be done?
- Following official vendor advisories and updates for the WPvivid — Backup, Migration & Staging plugin
- Updating to secure plugin versions as recommended by the vendor
- Auditing administrative access privileges and plugin configurations
Chain of evidence and sources
WPvivid — Backup, Migration & Staging eklentisinin 0.9.137 öncesi sürümleri, staging-start hedef klasöründe dizin atlama zafiyeti barındırmaktadır.
Kimliği doğrulanmış bir yönetici, dizin atlama dizileri ekleyerek dosyaların WordPress dizini dışına yazılmasını sağlayabilir.
Show the technical text from the sources
The WPvivid — Backup, Migration & Staging WordPress plugin before 0.9.137 does not sanitize the staging destination folder supplied to its staging-start handler, applying only a generic text filter while the sibling writability-check handler applies the correct filename sanitizer, so an authenticated administrator can supply a path containing traversal sequences and make the WPvivid — Backup, Migration & Staging WordPress plugin before 0.9.137 write the copied site files outside the WordPress installation directory.
This explanation was compiled automatically from the source records. Scores, active exploitation, patch and exploit status come straight from the sources.
IMPACT: Affected Products and Software
Affected Products
The following products are affected by CVE-2026-115242 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.
| ID | VENDOR | PRODUCT | ACTION |
|---|---|---|---|
| 1 | Unknown | WPvivid — Backup, Migration & Staging | View |
RED HAT CSAF/VEX: Product Impact Check
SCORING: CVSS from Multiple Sources
CVSS Scores
The Common Vulnerability Scoring System is a standardised framework for assessing the severity of vulnerabilities in software and systems. We collect and display CVSS scores from several sources for each CVE.
| SCORE | VERSION | SEVERITY | VECTOR | SOURCE |
|---|---|---|---|---|
| The sources have not yet published a verified CVSS metric. | ||||
Patch and Remediation Guide
Solution & Remediation Advisory
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Public exploit and active exploitation status
Verified exploit intelligence
No verified public PoC, exploit repository or Metasploit module has been found for this CVE yet.
Weakness Classification and Attack Patterns (CWE & CAPEC)
CWE - Common Weakness Enumeration
While CVE identifies specific instances of vulnerabilities, CWE categorises the common flaws or weaknesses that can lead to vulnerabilities. CVE-2026-115242 is associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2026-115242 weaknesses.
Official Sources and Advisories
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