CVE-2019-15132

Zabbix through 4.4.0alpha1 allows User Enumeration. With login requests, it is possible to enumerate application usernames based on the variability of server responses (e.g., the "Login name or password is incorrect" and "No permissions for system access" messages, or just blocking for a number of seconds). This affects both api_jsonrpc.php and index.php.

References

Affected packages

Debian:11 / zabbix

Package

Name: zabbix
Purl: pkg:deb/debian/zabbix?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1:5.0.7+dfsg-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / zabbix

Package

Name: zabbix
Purl: pkg:deb/debian/zabbix?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1:5.0.7+dfsg-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / zabbix

Package

Name: zabbix
Purl: pkg:deb/debian/zabbix?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1:5.0.7+dfsg-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Git / github.com/zabbix/zabbix

Affected ranges

Type: GIT
Repo: https://github.com/zabbix/zabbix
Events: Introduced

9665d62db0e4b40f8fadbcf830e06530a0cc6935

Last affected

eaa427cf19cf4511283bd0becfbd977567deec75

Affected versions

5.*

5.0.0

5.0.1

5.0.1rc1

5.0.2

5.0.2rc1

5.0.3

5.0.3.rc2

5.0.3rc1

5.0.3rc2

5.0.4

5.0.4rc1

5.0.5

5.0.5rc1