What’s Vulnerable › Vulnerabilities

CVE-2016-10803

• Severity: high (CVSS 7.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-08-07 · updated 2026-06-17
• Weakness: CWE-93

Description

cPanel before 57.9999.105 allows newline injection via LOC records (CPANEL-6923).

Affected products

• WebPros cPanel: from 57.9999.48 before 57.9999.105 — fixed in 57.9999.105

How to fix

Upgrade to a fixed version: WebPros cPanel 57.9999.105. Check the vendor advisory for mitigations.

References

• https://documentation.cpanel.net/display/CL/58+Change+Log
• https://documentation.cpanel.net/display/CL/58+Change+Log

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