[Secure-testing-team] Bug#858329: zoneminder: CVE-2017-7203

[Salvatore Bonaccorso]

Source: zoneminder
Version: 1.30.0+dfsg-2
Severity: important
Tags: patch security upstream
Forwarded: https://github.com/ZoneMinder/ZoneMinder/issues/1797

Hi,

the following vulnerability was published for zoneminder.

CVE-2017-7203[0]:
| A Cross-Site Scripting (XSS) was discovered in ZoneMinder 1.30.2. The
| vulnerability exists due to insufficient filtration of user-supplied
| data (postLoginQuery) passed to the
| "ZoneMinder-master/web/skins/classic/views/js/postlogin.js.php" URL. An
| attacker could execute arbitrary HTML and script code in a browser in
| the context of the vulnerable website.

If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2017-7203
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7203

Please adjust the affected versions in the BTS as needed.

Regards,
Salvatore