CVE-2018-20869 json
cPanel before 76.0.8 allows arbitrary code execution in the context of the root account via dnssec adminbin (SEC-465).
published 2019-07-30 7 y ago modified 2026-06-17 4 mo ago also EUVD-2018-13407
- cvss
- 7.8
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 44%
- public exploits
- 0
- none known
Summary
cPanel before 76.0.8 allows arbitrary code execution in the context of the root account via dnssec adminbin (SEC-465).
Patch / fix
- cpanel cpanel 76.0.8
Exploit prediction
0.52% chance of exploitation in the next 30 days, higher than 44% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 7.8 | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.2 | AV:L/AC:L/Au:N/C:C/I:C/A:C |
Classification
- Weakness
-
- CWE-20 Improper Input Validation
References
-
documentation.cpanel.net
/display/CL/76+Change+Log
release-notes, vendor-advisory
Sources
- CVE List CVE-2018-20869
- NVD CVE-2018-20869
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.