Vulnerability record · CVE-2017-14141 · published 19 September 2017

CVE-2017-14141: Kaltura server deserialization of untrusted data vulnerability

Kaltura · Kaltura Server

The wiki_decode Developer System Helper function in the admin panel in Kaltura before 13.2.0 allows remote attackers to conduct PHP object injection attacks and execute arbitrary PHP code via a crafted serialized object.

7.2 CVSS 3.1 High EPSS 3.1% · top 12.8% CWE-502 · Deserialization of untrusted data

7.2CVSS 3.1 base score, v2 6.5

3.1%EPSS exploitation probability, 30 days

NoNot in CISA KEV

1Affected product versions listed by NVD

6References, 2 tagged exploit

17 Jun 2026Last modified by NVD

Description

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

Kaltura Server Kaltura

References

Link	Tags
http://www.securityfocus.com/bid/100976	Third Party AdvisoryVDB Entry
https://github.com/kaltura/server/commit/6a6d14328b7a1493e8c47f9565461e5f88be20c9#diff-0770640cc76112cbf77bebc604852682	Third Party Advisory
https://telekomsecurity.github.io/assets/advisories/20170912_kaltura-advisory.txt	ExploitThird Party Advisory
http://www.securityfocus.com/bid/100976	Third Party AdvisoryVDB Entry
https://github.com/kaltura/server/commit/6a6d14328b7a1493e8c47f9565461e5f88be20c9#diff-0770640cc76112cbf77bebc604852682	Third Party Advisory
https://telekomsecurity.github.io/assets/advisories/20170912_kaltura-advisory.txt	ExploitThird Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2017-14141), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.