medium6.1
CVE-2019-11818
Alkacon OpenCMS XSS via New User module
Impact
Alkacon OpenCMS v10.5.4 and before is affected by stored cross site scripting (XSS) in the module New User (/opencms/system/workplace/admin/accounts/user_new.jsp). This allows an attacker to insert arbitrary JavaScript as user input (First Name or Last Name), which will be executed whenever the affected snippet is loaded.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| maven | org.opencms:opencms-core | <= 10.5.4 | 11.0.0 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Alkacon | Opencms | through 10.5.4 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/alkacon/opencms-core/issues/635
- https://www.openwall.com/lists/oss-security/2019/04/30/3
- https://github.com/advisories/GHSA-c8j6-gqq8-4prj
- https://nvd.nist.gov/vuln/detail/CVE-2019-11818
- https://github.com/alkacon/opencms-core/commit/b20c293aac133e110a053f1e6665a9ae82cfdeb3