Woody code snippets <= 2.3.9 - Cross-Site Request Forgery Bypass

MITRE NVD CVE.ORG JSON API Print: PDF PDF

Summary

CVECVE-2020-36759
StatePUBLISHED
AssignerWordfence
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-10-20 08:15:11 UTC
Updated2026-04-08 19:17:39 UTC
DescriptionThe Woody code snippets plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.3.9. This is due to missing or incorrect nonce validation on the runActions() function. This makes it possible for unauthenticated attackers to activate and deactivate snippets via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Risk And Classification

Primary CVSS: v3.1 4.3 MEDIUM from [email protected]

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

EPSS: 0.001370000 probability, percentile 0.334960000 (date 2026-04-09)

Problem Types: CWE-352 | CWE-352 CWE-352 Cross-Site Request Forgery (CSRF)

VersionSourceTypeScoreSeverityVector
3.1[email protected]Primary4.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
3.1[email protected]Secondary4.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
3.1CNADECLARED4.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Cm-wp Woody Code Snippets All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Themeisle Woody Code Snippets Insert PHP CSS JS And Header/Footer Scripts affected 2.3.10 semver Not specified

References

ReferenceSourceLinkTags
Multiple WordPress plugins fixed CSRF vulnerabilities (part 2). – NinTechNet af854a3a-2127-422b-91ae-364da2661108 blog.nintechnet.com Not Applicable
403 Forbidden af854a3a-2127-422b-91ae-364da2661108 plugins.trac.wordpress.org Patch
Multiple WordPress plugins fixed CSRF vulnerabilities (part 1). – NinTechNet af854a3a-2127-422b-91ae-364da2661108 blog.nintechnet.com Not Applicable
Multiple WordPress plugins fixed CSRF vulnerabilities (part 4). – NinTechNet af854a3a-2127-422b-91ae-364da2661108 blog.nintechnet.com Not Applicable
Woody code snippets <= 2.3.9 - Cross-Site Request Forgery Bypass af854a3a-2127-422b-91ae-364da2661108 www.wordfence.com Third Party Advisory
Multiple WordPress plugins fixed CSRF vulnerabilities (part 3). – NinTechNet af854a3a-2127-422b-91ae-364da2661108 blog.nintechnet.com Not Applicable
Multiple WordPress plugins fixed CSRF vulnerabilities (part 5). – NinTechNet af854a3a-2127-422b-91ae-364da2661108 blog.nintechnet.com Not Applicable
25 WordPress plugins vulnerable to CSRF attacks. – NinTechNet af854a3a-2127-422b-91ae-364da2661108 blog.nintechnet.com Exploit, Third Party Advisory
More WordPress plugins and themes vulnerable to CSRF attacks. – NinTechNet af854a3a-2127-422b-91ae-364da2661108 blog.nintechnet.com Not Applicable
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Jerome Bruandet (en)

Additional Advisory Data

SourceTimeEvent
CNA2020-09-16T00:00:00.000ZDisclosed
© CVE.report 2026 |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

Free CVE JSON API cve.report/api

CVE.report and Source URL Uptime Status status.cve.report