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Vulnerability Details :

CVE-2021-39339

Summary
Assigner-Wordfence
Assigner Org ID-b15e7b5b-3da4-40ae-a43c-f7aa60e62599
Published At-22 Sep, 2021 | 10:38
Updated At-31 Mar, 2025 | 18:20
Rejected At-
Credits

Telefication <= 1.8.0 Open Proxy and Server-Side Request Forgery

The Telefication WordPress plugin is vulnerable to Open Proxy and Server-Side Request Forgery via the ~/bypass.php file due to a user-supplied URL request value that gets called by a curl requests. This affects versions up to, and including, 1.8.0.

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:22 Sep, 2021 | 10:38
Updated At:31 Mar, 2025 | 18:20
Rejected At:
▼CVE Numbering Authority (CNA)
Telefication <= 1.8.0 Open Proxy and Server-Side Request Forgery

The Telefication WordPress plugin is vulnerable to Open Proxy and Server-Side Request Forgery via the ~/bypass.php file due to a user-supplied URL request value that gets called by a curl requests. This affects versions up to, and including, 1.8.0.

Affected Products
Vendor
Telefication
Product
Telefication
Versions
Affected
  • From 1.8.0 through 1.8.0 (custom)
Problem Types
TypeCWE IDDescription
CWECWE-918CWE-918 Server-Side Request Forgery (SSRF)
Type: CWE
CWE ID: CWE-918
Description: CWE-918 Server-Side Request Forgery (SSRF)
Metrics
VersionBase scoreBase severityVector
3.15.8MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
Version: 3.1
Base score: 5.8
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Uninstall plugin.

Configurations
Workarounds
Exploits
Credits
Marco Wotschka and Charles Strader Sweethill
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.wordfence.com/vulnerability-advisories/#CVE-2021-39339
x_refsource_MISC
https://plugins.trac.wordpress.org/browser/telefication/tags/1.8.0/bypass.php
x_refsource_MISC
Hyperlink: https://www.wordfence.com/vulnerability-advisories/#CVE-2021-39339
Resource:
x_refsource_MISC
Hyperlink: https://plugins.trac.wordpress.org/browser/telefication/tags/1.8.0/bypass.php
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
1. 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/vulnerability-advisories/#CVE-2021-39339
x_refsource_MISC
x_transferred
https://plugins.trac.wordpress.org/browser/telefication/tags/1.8.0/bypass.php
x_refsource_MISC
x_transferred
Hyperlink: https://www.wordfence.com/vulnerability-advisories/#CVE-2021-39339
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://plugins.trac.wordpress.org/browser/telefication/tags/1.8.0/bypass.php
Resource:
x_refsource_MISC
x_transferred
2. 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
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:security@wordfence.com
Published At:22 Sep, 2021 | 11:15
Updated At:02 Oct, 2021 | 02:09

The Telefication WordPress plugin is vulnerable to Open Proxy and Server-Side Request Forgery via the ~/bypass.php file due to a user-supplied URL request value that gets called by a curl requests. This affects versions up to, and including, 1.8.0.

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
Primary3.15.3MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Secondary3.15.8MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
Primary2.05.0MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
Type: Primary
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:N/I:N/A:L
Type: Secondary
Version: 3.1
Base score: 5.8
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
Type: Primary
Version: 2.0
Base score: 5.0
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
CPE Matches
telefication
telefication
>>telefication>>Versions up to 1.8.0(inclusive)
cpe:2.3:a:telefication:telefication:*:*:*:*:*:wordpress:*:*
Weaknesses
CWE IDTypeSource
CWE-918Primarysecurity@wordfence.com
CWE ID: CWE-918
Type: Primary
Source: security@wordfence.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://plugins.trac.wordpress.org/browser/telefication/tags/1.8.0/bypass.phpsecurity@wordfence.com
Third Party Advisory
https://www.wordfence.com/vulnerability-advisories/#CVE-2021-39339security@wordfence.com
Third Party Advisory
Hyperlink: https://plugins.trac.wordpress.org/browser/telefication/tags/1.8.0/bypass.php
Source: security@wordfence.com
Resource:
Third Party Advisory
Hyperlink: https://www.wordfence.com/vulnerability-advisories/#CVE-2021-39339
Source: security@wordfence.com
Resource:
Third Party Advisory

Change History

0
Information is not available yet

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