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CVE Vulnerability Details :
CVE-2025-12747
PUBLISHED
More InfoOfficial Page
Assigner-Wordfence
Assigner Org ID-b15e7b5b-3da4-40ae-a43c-f7aa60e62599
View Known Exploited Vulnerability (KEV) details
Published At-21 Nov, 2025 | 16:28
Updated At-21 Nov, 2025 | 16:40
Rejected At-
▼CVE Numbering Authority (CNA)
Tainacan <= 1.0.0 - Unauthenticated Information Exposure

The Tainacan plugin for WordPress is vulnerable to Information Exposure in all versions up to, and including, 1.0.0 via uploaded files marked as private being exposed in wp-content without adequate protection. This makes it possible for unauthenticated attackers to extract potentially sensitive information from files that have been marked as private.

Affected Products
Vendor
tainacan
Product
Tainacan
Default Status
unaffected
Versions
Affected
  • From * through 1.0.0 (semver)
Problem Types
TypeCWE IDDescription
CWECWE-552CWE-552 Files or Directories Accessible to External Parties
Type: CWE
CWE ID: CWE-552
Description: CWE-552 Files or Directories Accessible to External Parties
Metrics
VersionBase scoreBase severityVector
3.15.3MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Version: 3.1
Base score: 5.3
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
finder
Peb
Timeline
EventDate
Vendor Notified2025-11-05 17:29:17
Disclosed2025-11-20 00:00:00
Event: Vendor Notified
Date: 2025-11-05 17:29:17
Event: Disclosed
Date: 2025-11-20 00:00:00
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.wordfence.com/threat-intel/vulnerabilities/id/c64869f0-a4dd-4135-8ed8-a6ff82a48e1f?source=cve
N/A
https://github.com/tainacan/tainacan/blob/2491612ee9d5b14baa70862ba2308ee925de0938/src/classes/class-tainacan-private-files.php
N/A
https://github.com/tainacan/tainacan/compare/1.0.0...1.0.1
N/A
Hyperlink: https://www.wordfence.com/threat-intel/vulnerabilities/id/c64869f0-a4dd-4135-8ed8-a6ff82a48e1f?source=cve
Resource: N/A
Hyperlink: https://github.com/tainacan/tainacan/blob/2491612ee9d5b14baa70862ba2308ee925de0938/src/classes/class-tainacan-private-files.php
Resource: N/A
Hyperlink: https://github.com/tainacan/tainacan/compare/1.0.0...1.0.1
Resource: N/A
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Details not found