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Vulnerability Details :

CVE-2021-34639

Summary
Assigner-Wordfence
Assigner Org ID-b15e7b5b-3da4-40ae-a43c-f7aa60e62599
Published At-05 Aug, 2021 | 20:18
Updated At-04 Aug, 2024 | 00:19
Rejected At-
Credits

WordPress Download Manager <= 3.1.24 Authenticated Arbitrary File Upload

Authenticated File Upload in WordPress Download Manager <= 3.1.24 allows authenticated (Author+) users to upload files with a double extension, e.g. "payload.php.png" which is executable in some configurations. This issue affects: WordPress Download Manager version 3.1.24 and prior versions.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:Wordfence
Assigner Org ID:b15e7b5b-3da4-40ae-a43c-f7aa60e62599
Published At:05 Aug, 2021 | 20:18
Updated At:04 Aug, 2024 | 00:19
Rejected At:
▼CVE Numbering Authority (CNA)
WordPress Download Manager <= 3.1.24 Authenticated Arbitrary File Upload

Authenticated File Upload in WordPress Download Manager <= 3.1.24 allows authenticated (Author+) users to upload files with a double extension, e.g. "payload.php.png" which is executable in some configurations. This issue affects: WordPress Download Manager version 3.1.24 and prior versions.

Affected Products
Vendor
W3 Eden, Inc.W3 Eden, Inc.
Product
WordPress Download Manager
Versions
Affected
  • From 3.1.24 through 3.1.24 (custom)
Problem Types
TypeCWE IDDescription
CWECWE-646CWE-646 Reliance on File Name or Extension of Externally-Supplied File
Type: CWE
CWE ID: CWE-646
Description: CWE-646 Reliance on File Name or Extension of Externally-Supplied File
Metrics
VersionBase scoreBase severityVector
3.17.5HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Ramuel Gall, Wordfence
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.wordfence.com/blog/2021/07/wordpress-download-manager-vulnerabilities/
x_refsource_MISC
Hyperlink: https://www.wordfence.com/blog/2021/07/wordpress-download-manager-vulnerabilities/
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
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
https://www.wordfence.com/blog/2021/07/wordpress-download-manager-vulnerabilities/
x_refsource_MISC
x_transferred
Hyperlink: https://www.wordfence.com/blog/2021/07/wordpress-download-manager-vulnerabilities/
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:security@wordfence.com
Published At:05 Aug, 2021 | 21:15
Updated At:21 Mar, 2025 | 16:07

Authenticated File Upload in WordPress Download Manager <= 3.1.24 allows authenticated (Author+) users to upload files with a double extension, e.g. "payload.php.png" which is executable in some configurations. This issue affects: WordPress Download Manager version 3.1.24 and prior versions.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary3.17.5HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Primary3.18.8HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Primary2.06.5MEDIUM
AV:N/AC:L/Au:S/C:P/I:P/A:P
Type: Secondary
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 3.1
Base score: 8.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 2.0
Base score: 6.5
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:S/C:P/I:P/A:P
CPE Matches
W3 Eden, Inc.
w3eden
>>download_manager>>Versions up to 3.1.24(inclusive)
cpe:2.3:a:w3eden:download_manager:*:*:*:*:*:wordpress:*:*
Weaknesses
CWE IDTypeSource
CWE-646Secondarysecurity@wordfence.com
CWE-434Primarynvd@nist.gov
CWE ID: CWE-646
Type: Secondary
Source: security@wordfence.com
CWE ID: CWE-434
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://www.wordfence.com/blog/2021/07/wordpress-download-manager-vulnerabilities/security@wordfence.com
Third Party Advisory
https://www.wordfence.com/blog/2021/07/wordpress-download-manager-vulnerabilities/af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Hyperlink: https://www.wordfence.com/blog/2021/07/wordpress-download-manager-vulnerabilities/
Source: security@wordfence.com
Resource:
Third Party Advisory
Hyperlink: https://www.wordfence.com/blog/2021/07/wordpress-download-manager-vulnerabilities/
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory

Change History

0
Information is not available yet

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