CVE-2026-56049 — HIGH (8.5)

CVE-2026-56049 is a vulnerability with a CVSS score of 8.5 (HIGH). Contributor Remote Code Execution (RCE) in Post Snippets <= 4.0.19 versions.

CVE-2026-56049 has been rated HIGH with a CVSS base score of 8.5/10. Review the CVSS metrics above for detailed severity breakdown.

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.

Vulnerability Description

Contributor Remote Code Execution (RCE) in Post Snippets <= 4.0.19 versions.

8.5

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

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

What is CVE-2026-56049?

CVE-2026-56049 is a vulnerability with a CVSS score of 8.5 (HIGH). Contributor Remote Code Execution (RCE) in Post Snippets <= 4.0.19 versions.

How severe is CVE-2026-56049?

CVE-2026-56049 has been rated HIGH with a CVSS base score of 8.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-56049?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.