XSS in Tine20 Tine 2.0
CVE-2017-14923
Stored XSS vulnerability via IMG element at "Leadname" of CRM in Tine 2.0 Community Edition before 2017.08.4 allows an authenticated user to inject JavaScript, which is mishandled during rendering by the application administrator and other users.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.009 (60.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 60th percentile — 60.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
Weakness classification (CWE)
References
- github.com/tine20/Tine-2.0-Open-Source-Groupware-and-CRM/releases (Patch, Third Party Advisory, Release Notes, Issue Tracking)
- github.com/tine20/Tine-2.0-Open-Source-Groupware-and-CRM/commit/24e39e1e930097b… (Patch, Third Party Advisory, Issue Tracking)
- github.com/tine20/Tine-2.0-Open-Source-Groupware-and-CRM/commit/bc8a6fbd3128cf5… (Patch, Third Party Advisory, Issue Tracking)
- github.com/tine20/Tine-2.0-Open-Source-Groupware-and-CRM/commit/146c5aaafd826c1… (Patch, Third Party Advisory, Issue Tracking)
- openwall.com/lists/oss-security/2017/09/28/11 (Patch, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2017-14923?
- CVE-2017-14923 is a medium-severity vulnerability in Tine20 Tine 2.0, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2017-09-30.
- How severe is CVE-2017-14923?
- Medium severity. CVSS v3 base score is 5.4 out of 10.