Craft CMS up to 4.17.2/5.9.5 Endpoint create-token cross-site request forgery

CVSS Meta Temp Score
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CTI Interest Score
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4.2$0-$5k0.00

Summaryinfo

A vulnerability was found in Craft CMS up to 4.17.2/5.9.5 and classified as problematic. The impacted element is an unknown function of the file /actions/preview/create-token of the component Endpoint. The manipulation results in cross-site request forgery. This vulnerability is cataloged as CVE-2026-29113. The attack may be launched remotely. There is no exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Craft CMS up to 4.17.2/5.9.5. It has been classified as problematic. Affected is an unknown code of the file /actions/preview/create-token of the component Endpoint. The manipulation with an unknown input leads to a cross-site request forgery vulnerability. CWE is classifying the issue as CWE-352. The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. This is going to have an impact on integrity. CVE summarizes:

Craft is a content management system (CMS). Prior to 4.17.4 and 5.9.7, Craft CMS has a CSRF issue in the preview token endpoint at /actions/preview/create-token. The endpoint accepts an attacker-supplied previewToken. Because the action does not require POST and does not enforce a CSRF token, an attacker can force a logged-in victim editor to mint a preview token chosen by the attacker. That token can then be used by the attacker (without authentication) to access previewed/unpublished content tied to the victim’s authorized preview scope. This vulnerability is fixed in 4.17.4 and 5.9.7.

The advisory is available at github.com. This vulnerability is traded as CVE-2026-29113 since 03/03/2026. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Successful exploitation requires user interaction by the victim. Technical details are known, but there is no available exploit.

Upgrading to version 4.17.3 or 5.9.6 eliminates this vulnerability. Applying the patch 6a88468dc35a27cccc8fef254f415a447d4a07cc is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

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Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.2

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 4.3
NVD Vector: 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Cross-site request forgery
CWE: CWE-352 / CWE-862 / CWE-863
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: CMS 4.17.3/5.9.6
Patch: 6a88468dc35a27cccc8fef254f415a447d4a07cc

Timelineinfo

03/03/2026 CVE reserved
03/10/2026 +7 days VulDB entry created
03/11/2026 +0 days Advisory disclosed
03/14/2026 +3 days VulDB entry last update

Sourcesinfo

Advisory: GHSA-vg3j-hpm9-8v5v
Status: Confirmed

CVE: CVE-2026-29113 (🔒)
GCVE (CVE): GCVE-0-2026-29113
GCVE (VulDB): GCVE-100-350214

Entryinfo

Created: 03/11/2026 00:09
Updated: 03/14/2026 05:24
Changes: 03/11/2026 00:09 (72), 03/14/2026 05:24 (11)
Complete: 🔍
Cache ID: 216::103

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