WordPress Core Vulnerabilities

🦸 💥 Calling all superheroes and hunters! Introducing the End of Year Holiday Extravaganza and the WordPress Superhero Challenge for the Wordfence Bug Bounty Program

Through December 9th, 2024, all in-scope vulnerability types for WordPress plugins/themes with >= 1,000 Active Installations are in-scope for ALL researchers, all plugins and themes that are hosted in the WordPress.org repository with at least 50 active installs that have been updated in the last 2 years will be in-scope for ALL researchers, the minimum bounty awarded for all in-scope submissions will be $5, and ALL researchers earn automatic bonuses of 5%-180% for valid submissions in software with 1,000 - 4,999,999 active installs, pending report limits are increased for all, and it's possible to earn up to $31,200 for high impact vulnerabilities!

Review what's in scope for your tier and updated bounties with bonuses here!

Wordfence Intelligence > Vulnerability Database > WordPress Core

Showing 241-260 of 362 WordPress Core vulnerabilities

Submit a Vulnerability

WordPress Core < 3.3.2 - Cross-Site Scripting

6.4

CVE-2012-2403

Apr 20, 2012

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

WordPress Core <= 3.3.1 - Cross-Site Scripting

5.4

CVE-2012-3414

Apr 20, 2012

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

WordPress Core < 3.3.2 - Cross-Site Scripting

7.2

CVE-2012-2400

Apr 20, 2012

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

WordPress Core < 3.3.2 - Authorization Bypass

5.4

CVE-2012-2402

Apr 20, 2012

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L

WordPress Core <= 3.3 - Cross-Site Scripting

6.4

CVE-2012-0287

Jan 3, 2012

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

WordPress Core < 3.1.3 - Media Related Security Issue

6.3

CVE-2011-3122

May 25, 2011

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

WordPress Core < 3.1.3 - Security Hardening

6.3

CVE-2011-3125

May 25, 2011

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

WordPress Core < 3.1.3 - Username Enumeration

5.3

CVE-2011-3126

May 25, 2011

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

WordPress Core <= 3.1.2 - Arbitrary File Upload

8.8

CVE-2011-3129

May 25, 2011

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

WordPress Core <= 3.1.2 - SQL Injection

8.8

CVE-2011-3130

May 25, 2011

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

WordPress Core < 3.1.3 - Sensitive Information Disclosure

4.3

CVE-2011-3128

May 25, 2011

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

WordPress Core < 3.1.3 - Clickjacking

7.1

CVE-2011-3127

May 25, 2011

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

WordPress Core < 3.0.6 - Incorrect Authorization Checks

6.3

CVE-2011-5270

Apr 26, 2011

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

WordPress Core < 3.1.2 - Incorrect Authorization for Contributor-level users

4.3

CVE-2011-1762

Apr 26, 2011

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

WordPress Core <= 3.1 - Cross-Site Scripting

6.4

CVE-2011-4956

Apr 5, 2011

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

WordPress Core < 3.1.1 - Denial of Service

7.5

CVE-2011-4957

Apr 5, 2011

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

WordPress Core < 3.0.5 - Improper Authorization to Information Disclosure

4.3

CVE-2011-0701

Feb 7, 2011

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

WordPress Core 2.9.2 and 3.0.4 - Sensitive Information Disclosure

7.5

CVE-2011-3818

Jan 28, 2011

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

WordPress Core < 3.0.2 - Missing Authorization

5.4

CVE-2010-5296

Dec 30, 2010

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L

WordPress Core <= 3.0.3 - Cross-Site Scripting

6.4

CVE-2010-4536

Dec 29, 2010

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Title	CVE ID	CVSS	Vector	Date
WordPress Core < 3.3.2 - Cross-Site Scripting	CVE-2012-2403	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	April 20, 2012
WordPress Core <= 3.3.1 - Cross-Site Scripting	CVE-2012-3414	5.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N	April 20, 2012
WordPress Core < 3.3.2 - Cross-Site Scripting	CVE-2012-2400	7.2	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N	April 20, 2012
WordPress Core < 3.3.2 - Authorization Bypass	CVE-2012-2402	5.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L	April 20, 2012
WordPress Core <= 3.3 - Cross-Site Scripting	CVE-2012-0287	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	January 3, 2012
WordPress Core < 3.1.3 - Media Related Security Issue	CVE-2011-3122	6.3	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L	May 25, 2011
WordPress Core < 3.1.3 - Security Hardening	CVE-2011-3125	6.3	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L	May 25, 2011
WordPress Core < 3.1.3 - Username Enumeration	CVE-2011-3126	5.3	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N	May 25, 2011
WordPress Core <= 3.1.2 - Arbitrary File Upload	CVE-2011-3129	8.8	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	May 25, 2011
WordPress Core <= 3.1.2 - SQL Injection	CVE-2011-3130	8.8	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	May 25, 2011
WordPress Core < 3.1.3 - Sensitive Information Disclosure	CVE-2011-3128	4.3	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N	May 25, 2011
WordPress Core < 3.1.3 - Clickjacking	CVE-2011-3127	7.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L	May 25, 2011
WordPress Core < 3.0.6 - Incorrect Authorization Checks	CVE-2011-5270	6.3	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L	April 26, 2011
WordPress Core < 3.1.2 - Incorrect Authorization for Contributor-level users	CVE-2011-1762	4.3	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N	April 26, 2011
WordPress Core <= 3.1 - Cross-Site Scripting	CVE-2011-4956	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	April 5, 2011
WordPress Core < 3.1.1 - Denial of Service	CVE-2011-4957	7.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	April 5, 2011
WordPress Core < 3.0.5 - Improper Authorization to Information Disclosure	CVE-2011-0701	4.3	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N	February 7, 2011
WordPress Core 2.9.2 and 3.0.4 - Sensitive Information Disclosure	CVE-2011-3818	7.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N	January 28, 2011
WordPress Core < 3.0.2 - Missing Authorization	CVE-2010-5296	5.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L	December 30, 2010
WordPress Core <= 3.0.3 - Cross-Site Scripting	CVE-2010-4536	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	December 29, 2010

Did you know Wordfence Intelligence provides free personal and commercial API access to our comprehensive WordPress vulnerability database, along with a free webhook integration to stay on top of the latest vulnerabilities added and updated in the database? Get started today!

Learn more

Want to get notified of the latest vulnerabilities that may affect your WordPress site?
Install Wordfence on your site today to get notified immediately if your site is affected by a vulnerability that has been added to our database.

Get Wordfence

The Wordfence Intelligence WordPress vulnerability database is completely free to access and query via API. Please review the documentation on how to access and consume the vulnerability data via API.

Documentation