Medium severity · published Aug 1, 2019
CVE-2016-10856
cPanel before 11.54.0.0 allows subaccounts to discover sensitive data through comet feeds (SEC-29)
6.5
CVSS
1%
EPSS
No
On KEV
Description
cPanel before 11.54.0.0 allows subaccounts to discover sensitive data through comet feeds (SEC-29).
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.0% · higher than 61% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CP
Cpanel · Cpanel
11.48.0.5 before 11.48.4.8; 11.50.0.4 before 11.50.3.1; 11.51.9999.98 before 11.52.0.23; 11.52.1.0 before 11.52.1.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2016-10856
CVE.org
https://www.cve.org/CVERecord?id=CVE-2016-10856
Release Notes
https://documentation.cpanel.net/display/CL/54+Change+Log
More from Cpanel
9.8
CVE-2026-41940
WebPros cPanel and WHM Authentication Bypass via Login Flow
9.8
CVE-2020-26108
cPanel before 88.0.13 mishandles file-extension dispatching, leading to code execution (SEC-488)
9.8
CVE-2020-26105
In cPanel before 88.0.3, insecure chkservd test credentials are used on a templated VM (SEC-554)
9.8
CVE-2020-26101
In cPanel before 88.0.3, insecure RNDC credentials are used for BIND on a templated VM (SEC-549)
9.8
CVE-2020-26100
chsh in cPanel before 88.0.3 allows a Jailshell escape (SEC-497)