CVE-2018-20892
cPanel before 74.0.0 allows arbitrary zone file modifications because of incorrect CAA record...
cPanel before 74.0.0 allows arbitrary zone file modifications because of incorrect CAA record handling (SEC-439).
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
cPanel before 74.0.0 allows arbitrary zone file modifications because of incorrect CAA record handling (SEC-439).
- Record
CVE-2018-20892- CVSS 3.0
- 4.3 Medium
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N - CVSS 2.0
- 4.0 Medium
AV:N/AC:L/Au:S/C:N/I:P/A:N - Updated
- 2026-11-02
CVE List No score
cPanel before 74.0.0 allows arbitrary zone file modifications because of incorrect CAA record handling (SEC-439).
- Record
CVE-2018-20892- Updated
- 2026-11-02
EUVDEUVD-2018-13430 No score
cPanel before 74.0.0 allows arbitrary zone file modifications because of incorrect CAA record handling (SEC-439).
- Record
EUVD-2018-13430- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-mqr4-6w9m-crh8 No score
cPanel before 74.0.0 allows arbitrary zone file modifications because of incorrect CAA record...
cPanel before 74.0.0 allows arbitrary zone file modifications because of incorrect CAA record handling (SEC-439).
- Record
GHSA-mqr4-6w9m-crh8- 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-2018-20892 is a medium vulnerability (CVSS 4.3) in Cpanel, published August 1, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.63%, the 50th percentile. No source names a fixed version.