CVE-2020-23219 — HIGH (8.8)

Vulnerability Description

Monstra CMS 3.0.4 allows attackers to execute arbitrary code via a crafted payload entered into the "Snippet content" field under the "Edit Snippet" module.

CVSS Score

8.8

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Monstra	Monstra Cms	3.0.4

Related Weaknesses (CWE)

CWE-94

References

https://github.com/monstra-cms/monstra/issues/466ExploitIssue TrackingThird Party Advisory
https://github.com/monstra-cms/monstra/issues/466ExploitIssue TrackingThird Party Advisory

FAQ

What is CVE-2020-23219?

CVE-2020-23219 is a vulnerability with a CVSS score of 8.8 (HIGH). Monstra CMS 3.0.4 allows attackers to execute arbitrary code via a crafted payload entered into the "Snippet content" field under the "Edit Snippet" module.

How severe is CVE-2020-23219?

CVE-2020-23219 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-23219?

Check the references section above for vendor advisories and patch information. Affected products include: Monstra Monstra Cms.