XSS in Kaltura Server
CVE-2017-14142
Multiple cross-site scripting (XSS) vulnerabilities in Kaltura before 13.2.0 allow remote attackers to inject arbitrary web script or HTML via the (1) partnerId or (2) playerVersion parameter to server/admin_console/web/tools/bigRedButton.php; the (3) partnerId, (4) playerVersion, (5) secret, (6) entryId, (7) adminUiConfId, or (8) uiConfId parameter to server/admin_console/web/tools/bigRedButtonPtsPoc.php; the (9) streamUsername, (10) streamPassword, (11) streamRemoteId, (12) streamRemoteBackupId, or (13) entryId parameter to server/admin_console/web/tools/AkamaiBroadcaster.php; the (14) entryId parameter to server/admin_console/web/tools/XmlJWPlayer.php; or the (15) partnerId or (16) playerVersion parameter to server/alpha/web/lib/bigRedButtonPtsPocHlsjs.php.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.018 (77.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 77th percentile — 77.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.018 · newest: 0.018 · change: 0.000
Affected products
Weakness classification (CWE)
References
- github.com/kaltura/server/pull/6003/commits/7e00a578d6ba748f6d3bdc255a40a4a0a59… (Third Party Advisory)
- telekomsecurity.github.io/assets/advisories/20170912_kaltura-advisory.txt (Exploit, Third Party Advisory)
- www.securityfocus.com/bid/100976 (VDB Entry, Third Party Advisory, vdb-entry)
- github.com/kaltura/server/pull/6003/commits/a63362aa87d668d5ebf4a89cdd5bb8b815a… (Third Party Advisory)
Frequently asked questions
- What is CVE-2017-14142?
- CVE-2017-14142 is a medium-severity vulnerability in Kaltura Server, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2017-09-19.
- How severe is CVE-2017-14142?
- Medium severity. CVSS v3 base score is 6.1 out of 10.