Description
The Cryptocurrency (Token), Launchpad (Presale), ICO & IDO, Airdrop by TokenICO plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'saveDeployedContract' function in all versions up to, and including, 2.4.7. This makes it possible for authenticated attackers, with Subscriber-level access and above, to overwrite the WordPress option `tokenico_deployed_contracts`, poisoning the smart contract addresses displayed.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| beycanpress | Cryptocurrency (Token), Launchpad (Presale), ICO & IDO, Airdrop by TokenICO | ≤ 2.4.7 | — |
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/e02597b1-eea6-4fdd-baeb-527201d1c61f?source=cve
- https://plugins.trac.wordpress.org/browser/tokenico-cryptocurrency-token-launchpad-presale-ico-ido-airdrop/tags/2.4.6/app/RestAPI.php#L108
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3449189%40tokenico-cryptocurrency-token-launchpad-presale-ico-ido-airdrop&new=3449189%40tokenico-cryptocurrency-token-launchpad-presale-ico-ido-airdrop&sfp_email=&sfph_mail=