CVE-2016-10833
cPanel before 55.9999.141 mishandles username-based blocking for PRE requests in cPHulkd (SEC-104).
cPanel before 55.9999.141 mishandles username-based blocking for PRE requests in cPHulkd (SEC-104).
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
cPanel before 55.9999.141 mishandles username-based blocking for PRE requests in cPHulkd (SEC-104).
- Record
CVE-2016-10833- CVSS 3.0
- 7.5 High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:P/I:N/A:N - Weakness
- CWE-287
- Updated
- 2026-11-02
CVE List No score
cPanel before 55.9999.141 mishandles username-based blocking for PRE requests in cPHulkd (SEC-104).
- Record
CVE-2016-10833- Updated
- 2026-11-02
EUVDEUVD-2016-1827 No score
cPanel before 55.9999.141 mishandles username-based blocking for PRE requests in cPHulkd (SEC-104).
- Record
EUVD-2016-1827- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-g46c-7v6p-wv6q
cPanel before 55.9999.141 mishandles username-based blocking for PRE requests in cPHulkd (SEC-104).
cPanel before 55.9999.141 mishandles username-based blocking for PRE requests in cPHulkd (SEC-104).
- Record
GHSA-g46c-7v6p-wv6q- CVSS 3.0
- 7.5 High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-287
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2016-10833 is a high vulnerability (CVSS 7.5) in Cpanel, published August 1, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.32%, the 71st percentile. No source names a fixed version.