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CVE-2019-20361
CRITICAL
There was a flaw in the WordPress plugin, Email Subscribers & Newsletters before 4.3.1, that allowed SQL statements to be passed to the database in the hash parameter (a blind SQL injection vulnerability).
Published: Jan 8, 2020
Modified: Jun 17, 2026
CWE-89
CVSS Metrics
CVSSv3
Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
NONE
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products (1)
| Vendor | Product | Version |
|---|---|---|
| icegram | email_subscribers_\&_newsletters | * < 4.3.1 |
GitHub Security Advisory GHSA-3m22-3wj5-cpwf
There was a flaw in the WordPress plugin, Email Subscribers & Newsletters before 4.3.1, that...
References (6)
- http://packetstormsecurity.com/files/158568/WordPress-Email-Subscribers-And-Newsletters-4.2.2-SQL-Injection.html Exploit, Third Party Advisory, VDB Entry
- https://wpvulndb.com/vulnerabilities/9947 Third Party Advisory
- https://www.wordfence.com/blog/2019/11/multiple-vulnerabilities-patched-in-email-subscribers-newsletters-plugin/ Exploit, Third Party Advisory
- http://packetstormsecurity.com/files/158568/WordPress-Email-Subscribers-And-Newsletters-4.2.2-SQL-Injection.html Exploit, Third Party Advisory, VDB Entry
- https://wpvulndb.com/vulnerabilities/9947 Third Party Advisory
- https://www.wordfence.com/blog/2019/11/multiple-vulnerabilities-patched-in-email-subscribers-newsletters-plugin/ Exploit, Third Party Advisory
Risk Scores
CVSS Score
9.8 / 10
EPSS Score
85.11%
Top 0% most likely to be exploited
Threat Score
74.7 / 100
Data Sources
NVD
EPSS
GitHub