CVE-2017-15284 — MEDIUM (5.4)

Vulnerability Description

Cross-Site Scripting exists in OctoberCMS 1.0.425 (aka Build 425), allowing a least privileged user to upload an SVG file containing malicious code as the Avatar for the profile. When this is opened by the Admin, it causes JavaScript execution in the context of the Admin account.

CVSS Score

5.4

MEDIUM

CVSS:3.0/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
Octobercms	October	1.0.425

Related Weaknesses (CWE)

CWE-79

References

https://github.com/octobercms/library/commit/3bbbbf3da469f457881b5af902eb0b89b95PatchThird Party Advisory
https://packetstormsecurity.com/files/144587/OctoberCMS-1.0.425-Cross-Site-ScripExploitThird Party AdvisoryVDB Entry
https://www.exploit-db.com/exploits/42978/ExploitThird Party AdvisoryVDB Entry
https://github.com/octobercms/library/commit/3bbbbf3da469f457881b5af902eb0b89b95PatchThird Party Advisory
https://packetstormsecurity.com/files/144587/OctoberCMS-1.0.425-Cross-Site-ScripExploitThird Party AdvisoryVDB Entry
https://www.exploit-db.com/exploits/42978/ExploitThird Party AdvisoryVDB Entry

FAQ

What is CVE-2017-15284?

CVE-2017-15284 is a vulnerability with a CVSS score of 5.4 (MEDIUM). Cross-Site Scripting exists in OctoberCMS 1.0.425 (aka Build 425), allowing a least privileged user to upload an SVG file containing malicious code as the Avatar for the profile. When this is opened b...

How severe is CVE-2017-15284?

CVE-2017-15284 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-2017-15284?

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