VulnerabilityModified
CVE-2017-8384
Craft CMS before 2.6.2976 allows XSS attacks because an array returned by HttpRequestService::getSegments() and getActionSegments() need not be zero-based.
MEDIUM 6.1EPSS 0.84%
Does this matter?
Lower severity and a low EPSS score (0.84%). Track it; it rarely justifies an emergency change on its own.
Description
Craft CMS before 2.6.2976 allows XSS attacks because an array returned by HttpRequestService::getSegments() and getActionSegments() need not be zero-based. NOTE: this vulnerability exists because of an incomplete fix for CVE-2017-8052.
- CVSS 3.0
- 6.1 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.84% probability · 56th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- craftcms/craft cms
- Source
- cve@mitre.org
References
- https://craftcms.com/changelog#2-6-2976Release Notes, Vendor Advisory
- https://twitter.com/CraftCMS/status/857743080224473088Vendor Advisory
- https://craftcms.com/changelog#2-6-2976Release Notes, Vendor Advisory
- https://twitter.com/CraftCMS/status/857743080224473088Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.