medium6.4
CVE-2021-31778
Cross-site scripting in media2click
Impact
The media2click (aka 2 Clicks for External Media) extension 1.x before 1.3.3 for TYPO3 allows XSS by a backend user account.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| composer | amazing/media2click | >= 1.0.0, < 1.3.3 | 1.3.3 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Media2click Project | Media2click | from 1.0.0 before 1.3.3 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://typo3.org/security/advisory/typo3-ext-sa-2021-004
- https://github.com/advisories/GHSA-xpxm-pf7g-2534
- https://nvd.nist.gov/vuln/detail/CVE-2021-31778
- https://github.com/ghermens/media2click/commit/3c4e413fbc7d35c47212e754c24d5070637a11a3
- https://packagist.org/packages/amazing/media2click