CVE-2025-68455

Jan. 6, 2026, 7:16 p.m.

8.6
High

Description

Craft is a platform for creating digital experiences. Versions 5.0.0-RC1 through 5.8.20 and 4.0.0-RC1 through 4.16.16 are vulnerable to potential authenticated Remote Code Execution via malicious attached Behavior. Note that attackers must have administrator access to the Craft Control Panel for this to work. Users should update to the patched versions (5.8.21 and 4.16.17) to mitigate the issue.

Product(s) Impacted

Vendor Product Versions
Craft
  • Craft
  • 5.0.0-RC1-5.8.20, 4.0.0-RC1-4.16.16

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-470
Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection')
The product uses external input with reflection to select which classes or code to use, but it does not sufficiently prevent the input from selecting improper classes or code.

*CPE(s)

Affected systems and software identified for this CVE.

Type Vendor Product Version Update Edition Language Software Edition Target Software Target Hardware Other Information
a craft craft 5.0.0-RC1-5.8.20 / / / / / / /
a craft craft 4.0.0-RC1-4.16.16 / / / / / / /

References

https://github.com/craftcms/cms/blob/5.x/CHANGELOG.md#5821---2025-12-04
https://github.com/craftcms/cms/commit/27f55886098b56c00ddc53b69239c9c9192252c7
https://github.com/craftcms/cms/commit/6e608a1a5bfb36943f94f584b7548ca542a86fef
https://github.com/craftcms/cms/commit/ec43c497edde0b2bf2e39a119cded2e55f9fe593
https://github.com/craftcms/cms/security/advisories/GHSA-255j-qw47-wjh5
https://github.com/craftcms/cms/security/advisories/GHSA-255j-qw47-wjh5

Tags

[email protected]
CWE-470
2026-01-05
CVE-2025-68455

CVSS Score

8.6 / 10

CVSS Data - 4.0

  • Attack Vector: NETWORK
  • Attack Complexity: LOW
  • Attack Requirements: NONE
  • Privileges Required: HIGH
  • User Interaction: NONE
  • Scope:
  • Confidentiality Impact: HIGH
  • Integrity Impact: HIGH
  • Availability Impact: HIGH
  • Exploit Maturity: NOT_DEFINED

    • CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

    View Vector String

Timeline

Published: Jan. 5, 2026, 10:15 p.m.
Last Modified: Jan. 6, 2026, 7:16 p.m.

Status : Received

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

[email protected]

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.