Safety researchers recognized a number of vulnerabilities on the Net and cell platforms of on-line courting website OkCupid that would have allowed hackers to steal consumer non-public knowledge of customers. The info might embrace full profile particulars, non-public messages, sexual orientation, private addresses, and even all submitted solutions to OkCupid’s profiling questions. The workforce at OkCupid is claimed to have mounted the issues inside 48 hours of receiving their particulars. It has additionally said that the vulnerabilities have not impacted any of its customers.
Researchers at Check Point Research disclosed the vulnerabilities in OkCupid that would have allowed hackers to realize consumer knowledge entry. The analysis work occurred via the OkCupid Android app model 40.three.1 on Android 6.zero.1. Upon reverse engineering the cell app, the researchers found “deep hyperlinks” performance that would present backdoor entry to hackers to ship malicious hyperlinks.
Whereas testing the cell app, the researchers’ workforce was additionally capable of finding the OkCupid major area susceptible to cross-site scripting (XSS) assaults. Each these loopholes might be mixed to let a hacker ship specifically crafted hyperlinks to customers and steal their private knowledge.
The researchers stated that on the time of their testing, they noticed that the server responded with all the knowledge concerning the sufferer’s profile, together with e-mail, and household standing.
“Performing actions on behalf of the sufferer can also be potential as a result of exfiltration of the sufferer’s authentication token and the customers’ ID,” the researchers noted in a weblog.
Moreover, Test Level researchers discovered a misconfigured Cross-Origin Useful resource Sharing (CROS) coverage in an API server of OkCupid. It might enable hackers to even filter consumer knowledge from the profile API endpoint and allow them to learn sufferer’s private conversations.
“Not a single consumer was impacted by the potential vulnerability on OkCupid, and we had been in a position to repair it inside 48 hours,” OkCupid responded to Test Level on its discovery.
On-line courting has reached new ranges as a result of coronavirus outbreak that has introduced restrictions in assembly folks bodily. OkCupid itself has additionally noticed as a lot as 20 p.c enhance in conversations and 10 p.c enhance in matches globally. Nevertheless, there are some references displaying that folks assembly on-line aren’t that secure as a result of potential vulnerabilities and rising quantities of information breaches.
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