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Fencer Intel
high 7.8

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 7y ago modified 4mo 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

Is CVE-2018-20869 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

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Exploit prediction

0.52% chance of exploitation in the next 30 days, higher than 44% of all scored CVEs (FIRST EPSS, 2026-11-09).

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

Sources

Fencer Intel 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.