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Fencer Vulns
high 8.8

CVE-2017-17384 json

ISPConfig 3.x before 3.1.9 allows remote authenticated users to obtain root access by creating a crafted cron job.

published 2017-12-07 8 y ago modified 2026-06-17 4 mo ago also EUVD-2017-8549

cvss
8.8
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.5%
EPSS 1.5% chance of exploitation in 30 days, percentile 74%
public exploits
0
none known

Summary

ISPConfig 3.x before 3.1.9 allows remote authenticated users to obtain root access by creating a crafted cron job.

Patch / fix

Exploit prediction

1.49% chance of exploitation in the next 30 days, higher than 74% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.0 8.8 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 9.0 AV:N/AC:L/Au:S/C:C/I:C/A:C

Classification

Weakness
  • CWE-269 Improper Privilege Management

References

Sources

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.