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Fencer Vulns
critical 9.8

CVE-2019-10765 json

Arbitrary File Write in iobroker.admin

published 2019-11-20 6 y ago modified 2026-07-08 4 mo ago also GHSA-54xj-q58h-9x57 , EUVD-2020-0769

cvss
9.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.7%
EPSS 1.7% chance of exploitation in 30 days, percentile 77%
public exploits
0
none known

Summary

iobroker.admin before 3.6.12 allows attacker to include file contents from outside the `/log/file1/` directory.

Patch / fix

  • npm iobroker.admin 3.6.12
  • iobroker iobroker.admin 3.6.12

Exploit prediction

1.71% chance of exploitation in the next 30 days, higher than 77% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • snyk.io https://snyk.io/vuln/SNYK-JS-IOBROKERADMIN-534634 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P
GitHub 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected packages

ecosystem package affected fixed in
npm iobroker.admin
<3.6.12
3.6.12

Affected products

  • n/a iobroker.admin

Classification

Weakness
  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory

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.