Description (CNA)
A deep link validation issue in KakaoTalk 10.4.3 allowed a remote adversary to direct users to run any attacker-controlled JavaScript within a WebView. The impact was further escalated by triggering another WebView that leaked its access token in a HTTP request header. Ultimately, this access token could be used to take over another user's account and read her/his chat messages.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- https://stulle123.github.io/posts/kakaotalk-account-takeover/
- https://news.ycombinator.com/item?id=40776880
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.