Vulnerability · Published Feb 14, 2022 · Assigned by WPScan
CVE-2021-25033Noptin < 1.6.5 - Open Redirect
Medium 6.1
In plain English
A medium-severity open redirect in WordPress Newsletter Plugin – Noptin from Unknown. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.3% (higher than 83% of all known vulnerabilities). Ready-made attack tooling exists: Nuclei.
Severity (CVSS NVD)6.1Medium
Exploit odds (30 days)2.3%top 16.6% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack tooling1Nuclei
Official description
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
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Unknown | WordPress Newsletter Plugin – Noptin | 1.6.5 – before 1.6.5 |
Weakness: CWE-601
References
- https://wpscan.com/vulnerability/c2d2384c-41b9-4aaf-b918-c1cfda58af5c x_refsource_MISC
- https://plugins.trac.wordpress.org/changeset/2639592 x_refsource_CONFIRM