critical9.1
CVE-2022-47408
Multiple vulnerabilities in extension "Newsletter subscriber management" (fp_newsletter)
Impact
The CAPTCHA of the extension can be bypassed which may result in automated creation of various newsletter subscribers. It is possible to provide arbitrary subscription UIDs to the `deleteAction` of the extension resulting in all newsletter subscribers to be unsubscribed. Insufficient access checks in the `createAction` and `unsubscribeAction` can be used to obtain data of existing newsletter subscribers.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| composer | fixpunkt/fp-newsletter | >= 2.2.0, < 3.2.6 | 3.2.6 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Fp Newsletter Project | Fp Newsletter | before 1.1.1 from 2.0.0 before 2.1.2 from 2.2.1 through 2.4.0 from 3.0.0 before 3.2.6 Version 1.2.0 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://typo3.org/security/advisory/typo3-ext-sa-2022-017
- https://github.com/advisories/GHSA-f683-35w9-28g5
- https://nvd.nist.gov/vuln/detail/CVE-2022-47408
- https://github.com/FriendsOfPHP/security-advisories/blob/master/fixpunkt/fp-newsletter/CVE-2022-47408.yaml
- https://github.com/bihor/fp_newsletter/commit/bc673cd9ab04f3fdd1225303f2ccb378b11a3747