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Fencer Vulns
critical 9.1

CVE-2019-17382 in the critical feed json

An issue was discovered in zabbix.php?action=dashboard.view&dashboardid=1 in Zabbix through 4.4.

published 2019-10-09 7 y ago modified 2026-06-17 4 mo ago also EUVD-2019-7787

cvss
9.1
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
53.2%
EPSS 53.2% chance of exploitation in 30 days, percentile 98%
public exploits
0
none known, plus a Nuclei check

Summary

An issue was discovered in zabbix.php?action=dashboard.view&dashboardid=1 in Zabbix through 4.4. An attacker can bypass the login page and access the dashboard page, and then create a Dashboard, Report, Screen, or Map without any Username/Password (i.e., anonymously). All created elements (Dashboard/Report/Screen/Map) are accessible by other users and by an admin.

Patch / fix

  • zabbix Debian 14, Debian 13, Debian 12 1:5.0.0+dfsg-1

debian advisories DEBIAN-CVE-2019-17382

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2019-17382 updated cvss 9.1

zabbix: authentication bypass allows access to dashboard page

  • Red Hat All currently supported Red Hat products
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Exploit prediction

53.22% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • Nuclei template Zabbix <=4.4 - Authentication Bypass nuclei detection template
  • exploit-db.com https://www.exploit-db.com/exploits/47467 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
NVD 2.0 6.4 AV:N/AC:L/Au:N/C:P/I:P/A:N

Classification

Weakness
  • CWE-639 Authorization Bypass Through User-Controlled Key

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.