XSS in Weblication Cms Core \& Grid

CVE-2018-13002

An XSS issue was discovered in Inhaltsprojekte in Weblication CMS Core & Grid v12.6.24. The vulnerability is located in the `wFilemanager.php` and `index.php` files of the `/grid5/scripts/` modules. The injection point is located in the Project `Title` and the execution point occurs in the `Inhaltsprojekte` output listing section. Remote attackers with privileged user accounts are able to inject their own malicious script code with a persistent attack vector to compromise user session credentials or to manipulate the affected web-application module output context. The request method to inject is POST.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.009 (57.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2018-13002?
CVE-2018-13002 is a medium-severity vulnerability in Weblication Cms Core \& Grid, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2018-06-29.
How severe is CVE-2018-13002?
Medium severity. CVSS v3 base score is 4.8 out of 10.