CVE-2022-46803

Improper Neutralization of Formula Elements in a CSV File vulnerability in Noptin Newsletter Simple Newsletter Plugin – Noptin.This issue affects Simple Newsletter Plugin – Noptin: from n/a through 1.9.5.

CVSS v3 6.1 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.6 / Impact : 4.0

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://patchstack.com/database/vulnerability/newsletter-optin-box/wordpress-simple-newsletter-plugin-noptin-plugin-1-9-5-unauth-csv-injection-vulnerability?_s_id=cve	Third Party Advisory
https://patchstack.com/database/vulnerability/newsletter-optin-box/wordpress-simple-newsletter-plugin-noptin-plugin-1-9-5-unauth-csv-injection-vulnerability?_s_id=cve	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:noptin:noptin:*:*:*:*:*:wordpress:*:*

History

28 Apr 2026, 19:19

Type	Values Removed	Values Added
Summary	~~(en) A vulnerability in Noptin Newsletter Team Noptin newsletter-optin-box.This issue affects Noptin: from n/a through <= 1.9.5.~~	(en) Improper Neutralization of Formula Elements in a CSV File vulnerability in Noptin Newsletter Simple Newsletter Plugin – Noptin.This issue affects Simple Newsletter Plugin – Noptin: from n/a through 1.9.5.
References	{'url': 'https://patchstack.com/database/Wordpress/Plugin/newsletter-optin-box/vulnerability/wordpress-simple-newsletter-plugin-noptin-plugin-1-9-5-unauth-csv-injection-vulnerability?_s_id=cve', 'source': 'audit@patchstack.com'}

28 Apr 2026, 13:16

Type	Values Removed	Values Added
Summary	(en) Improper Neutralization of Formula Elements in a CSV File vulnerability in Noptin Newsletter Simple Newsletter Plugin – Noptin.This issue affects Simple Newsletter Plugin – Noptin: from n/a through 1.9.5.	(en) A vulnerability in Noptin Newsletter Team Noptin newsletter-optin-box.This issue affects Noptin: from n/a through <= 1.9.5.
References		() https://patchstack.com/database/Wordpress/Plugin/newsletter-optin-box/vulnerability/wordpress-simple-newsletter-plugin-noptin-plugin-1-9-5-unauth-csv-injection-vulnerability?_s_id=cve -
CVSS	v2 : ~~unknown~~ v3 : ~~9.8~~	v2 : unknown v3 : 6.1

21 Nov 2024, 07:31

Type	Values Removed	Values Added
References	~~() https://patchstack.com/database/vulnerability/newsletter-optin-box/wordpress-simple-newsletter-plugin-noptin-plugin-1-9-5-unauth-csv-injection-vulnerability?_s_id=cve - Third Party Advisory~~	() https://patchstack.com/database/vulnerability/newsletter-optin-box/wordpress-simple-newsletter-plugin-noptin-plugin-1-9-5-unauth-csv-injection-vulnerability?_s_id=cve - Third Party Advisory

14 Nov 2023, 20:04

Type	Values Removed	Values Added
CPE		cpe:2.3:a:noptin:noptin::::::wordpress::*
References	~~() https://patchstack.com/database/vulnerability/newsletter-optin-box/wordpress-simple-newsletter-plugin-noptin-plugin-1-9-5-unauth-csv-injection-vulnerability?_s_id=cve -~~	() https://patchstack.com/database/vulnerability/newsletter-optin-box/wordpress-simple-newsletter-plugin-noptin-plugin-1-9-5-unauth-csv-injection-vulnerability?_s_id=cve - Third Party Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 9.8
First Time		Noptin noptin Noptin

07 Nov 2023, 17:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-11-07 17:15

Updated : 2026-04-28 19:19

NVD link : CVE-2022-46803

Mitre link : CVE-2022-46803

CVE.ORG link : CVE-2022-46803

JSON object : View

Products Affected

noptin

noptin

CWE

CWE-1236

Improper Neutralization of Formula Elements in a CSV File

6.1 /10