What’s Vulnerable › Vulnerabilities

CVE-2017-14141

• Severity: high (CVSS 7.2 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.1% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2017-09-19 · updated 2026-06-17
• Weakness: CWE-502

Description

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.

Affected products

• Kaltura Server: before 13.2.0 — fixed in 13.2.0

How to fix

Upgrade to a fixed version: Kaltura Server 13.2.0. Check the vendor advisory for mitigations.

References

• http://www.securityfocus.com/bid/100976
• https://github.com/kaltura/server/commit/6a6d14328b7a1493e8c47f9565461e5f88be20c9#diff-0770640cc76112cbf77bebc604852682
• https://telekomsecurity.github.io/assets/advisories/20170912_kaltura-advisory.txt
• http://www.securityfocus.com/bid/100976
• https://github.com/kaltura/server/commit/6a6d14328b7a1493e8c47f9565461e5f88be20c9#diff-0770640cc76112cbf77bebc604852682
• https://telekomsecurity.github.io/assets/advisories/20170912_kaltura-advisory.txt

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