CVE-2021-39339

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.
SSRF
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.8 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
WordfenceCNA
5.8 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
CVEADP
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 44%
VendorProductVersion
teleficationtelefication
𝑥
≤ 1.8.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://plugins.trac.wordpress.org/browser/telefication/tags/1.8.0/bypass.php
https://www.wordfence.com/vulnerability-advisories/#CVE-2021-39339
https://plugins.trac.wordpress.org/browser/telefication/tags/1.8.0/bypass.php
https://www.wordfence.com/vulnerability-advisories/#CVE-2021-39339