CVE-2025-63020

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-63020
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Wayne Allen Postie postie allows Stored XSS.This issue affects Postie: from n/a through <= 1.9.73.

6.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.3 / Impact : 3.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope CHANGED

References
Link Resource
https://patchstack.com/database/Wordpress/Plugin/postie/vulnerability/wordpress-postie-plugin-1-9-73-cross-site-scripting-xss-vulnerability?_s_id=cve
Configurations

No configuration.

History

23 Apr 2026, 15:34

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 6.5

01 Apr 2026, 17:28

Type Values Removed Values Added
CVSS v2 : unknown
v3 : 6.5 		v2 : unknown
v3 : unknown
References
  • {'url': 'https://patchstack.com/database/wordpress/plugin/postie/vulnerability/wordpress-postie-plugin-1-9-73-cross-site-scripting-xss-vulnerability?_s_id=cve', 'source': 'audit@patchstack.com'}
  • () https://patchstack.com/database/Wordpress/Plugin/postie/vulnerability/wordpress-postie-plugin-1-9-73-cross-site-scripting-xss-vulnerability?_s_id=cve -
Summary
  • (es) Neutralización incorrecta de la entrada durante la generación de páginas web ('cross-site scripting') vulnerabilidad en Wayne Allen Postie postie permite XSS Almacenado. Este problema afecta a Postie: desde n/a hasta 1.9.73.
Summary (en) Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Wayne Allen Postie postie allows Stored XSS.This issue affects Postie: from n/a through 1.9.73. (en) Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Wayne Allen Postie postie allows Stored XSS.This issue affects Postie: from n/a through <= 1.9.73.

20 Jan 2026, 15:18

Type Values Removed Values Added
References
  • {'url': 'https://vdp.patchstack.com/database/wordpress/plugin/postie/vulnerability/wordpress-postie-plugin-1-9-73-cross-site-scripting-xss-vulnerability?_s_id=cve', 'source': 'audit@patchstack.com'}
  • () https://patchstack.com/database/wordpress/plugin/postie/vulnerability/wordpress-postie-plugin-1-9-73-cross-site-scripting-xss-vulnerability?_s_id=cve -

31 Dec 2025, 14:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-12-31 14:15

Updated : 2026-04-23 15:34

NVD link : CVE-2025-63020

Mitre link : CVE-2025-63020

CVE.ORG link : CVE-2025-63020

JSON object : View

Products Affected

No product.

CWE
CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')