Vulnerability in Craftcms Craft Cms
CVE-2018-20465
Craft CMS through 3.0.34 allows remote authenticated administrators to read sensitive information via server-side template injection, as demonstrated by a {% string for craft.app.config.DB.user and craft.app.config.DB.password in the URI Format of the Site Settings, which causes a cleartext username and password to be displayed in a URI field.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.015 (73.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 74th percentile — 73.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.015 · newest: 0.015 · change: 0.000
Affected products
Weakness classification (CWE)
References
- github.com/phuctam/Server-Side-Template-Injection-in-CraftCMS-/issues/1 (Exploit, Third Party Advisory)
- github.com/craftcms/cms/blob/master/CHANGELOG-v3.md (Release Notes)
Frequently asked questions
- What is CVE-2018-20465?
- CVE-2018-20465 is a high-severity vulnerability in Craftcms Craft Cms, classified under Missing Encryption of Sensitive Data. CVSS score: 7.2/10. Published 2018-12-25.
- How severe is CVE-2018-20465?
- High severity. CVSS v3 base score is 7.2 out of 10.