CVE-2020-13870 — MEDIUM (5.4)

Q: What is CVE-2020-13870?

CVE-2020-13870 is a vulnerability with a CVSS score of 5.4 (MEDIUM). An issue was discovered in the Comments plugin before 1.5.5 for Craft CMS. There is stored XSS via an asset volume name.

Q: How severe is CVE-2020-13870?

CVE-2020-13870 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2020-13870?

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

Vulnerability Description

An issue was discovered in the Comments plugin before 1.5.5 for Craft CMS. There is stored XSS via an asset volume name.

CVSS Score

5.4

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Verbb	Comments	< 1.5.5

Related Weaknesses (CWE)

CWE-79

References

https://github.com/verbb/comments/blob/craft-3/CHANGELOG.md#155---2020-05-28-criRelease NotesThird Party Advisory
https://github.com/verbb/comments/blob/craft-3/CHANGELOG.md#155---2020-05-28-criRelease NotesThird Party Advisory

FAQ

What is CVE-2020-13870?

CVE-2020-13870 is a vulnerability with a CVSS score of 5.4 (MEDIUM). An issue was discovered in the Comments plugin before 1.5.5 for Craft CMS. There is stored XSS via an asset volume name.

How severe is CVE-2020-13870?

CVE-2020-13870 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-13870?

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