CVE-2021-25033

EUVD-2021-11945
The WordPress Newsletter Plugin WordPress plugin before 1.6.5 does not validate the to parameter before redirecting the user to its given value, leading to an open redirect issue
Open Redirect
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.1 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 77%
Affected Products (NVD)
VendorProductVersion
noptinnoptin
𝑥
< 1.6.5
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://plugins.trac.wordpress.org/changeset/2639592
https://wpscan.com/vulnerability/c2d2384c-41b9-4aaf-b918-c1cfda58af5c
https://plugins.trac.wordpress.org/changeset/2639592
https://wpscan.com/vulnerability/c2d2384c-41b9-4aaf-b918-c1cfda58af5c