medium6.1
CVE-2018-5478
Contao Cross-site Scripting vulnerabililty
Impact
Contao 3.x before 3.5.32 allows Cross-site Scripting (XSS) via the unsubscribe module in the frontend newsletter extension.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| composer | contao/core | >= 3.0.0, < 3.5.32 | 3.5.32 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Contao | Contao | from 3.0.0 before 3.5.32 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/FriendsOfPHP/security-advisories/blob/master/contao/core/CVE-2018-5478.yaml
- https://security.snyk.io/vuln/SNYK-PHP-CONTAOCORE-70397
- https://github.com/advisories/GHSA-mpg7-2rx9-h5qp
- https://nvd.nist.gov/vuln/detail/CVE-2018-5478
- https://github.com/contao/core/commit/3123d6527ae6c46087b0ad8061eb8651cb645b8d
- https://contao.org/en/news/contao-3_5_32.html