First published: Tue Aug 09 2011(Updated: )
Opera cannot properly restrict modifications to cookies established in HTTPS sessions, which allows man-in-the-middle attackers to overwrite or delete arbitrary cookies via a Set-Cookie header in an HTTP response, related to lack of the HTTP Strict Transport Security (HSTS) includeSubDomains feature, aka a "cookie forcing" issue.
Credit: cve@mitre.org
Affected Software | Affected Version | How to fix |
---|---|---|
Opera Opera Browser |
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