Backup and Staging by WP Time Capsule < 1.22.28 - Subscriber+ Staging-to-Live Deployment via wptc_copy_stage_to_live
CVSS score
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EPSS probability
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Risk score
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Published
4 h ago
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Impact on My Inventory
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Vulnerability description
DayBreach AI Explanation
Verified against sourcesSources read
2
Source agreement
Tam uyum
Evidence confidence
%61
Short explanation
The Backup and Staging by WP Time Capsule WordPress plugin before 1.22.28 does not perform capability or nonce checks on the handler that deploys a staging site to the live site. This allows any authenticated user with a Subscriber account on a WP Time Capsule staging site to overwrite the separate live site's database and configuration and take it offline.
Low-privileged users overwriting or modifying the live site database and configuration can lead to service disruptions and loss of data integrity.
What should be done?
- Follow vendor advisories to update the plugin
- Audit user access rights in staging environments
- Apply security patches as they become available
The sources give limited detail on some technical conditions. Review the chain of evidence below before deciding how to act.
Chain of evidence and sources
Backup and Staging by WP Time Capsule 1.22.28 öncesi sürümleri yetki ve nonce kontrolü barındırmaz.
Subscriber yetkisine sahip bir kullanıcı canlı sitenin veritabanını ve yapılandırmasını üzerine yazabilir.
Show the technical text from the sources
The Backup and Staging by WP Time Capsule WordPress plugin before 1.22.28 does not perform capability or nonce checks on the handler that deploys a staging site to the live site, allowing any authenticated user with a Subscriber account on a WP Time Capsule staging site to overwrite the separate live site's database and configuration and take it offline.
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-2026-107237 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.
| ID | VENDOR | PRODUCT | ACTION |
|---|---|---|---|
| 1 | Unknown | Backup and Staging by WP Time Capsule | 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-2026-107237 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-2026-107237 weaknesses.
Official Sources and Advisories
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