Security Advisories
Address bar spoofing in Opera Mini for Android – Opera Security Advisories
November 23rd, 2020
Read More
Address bar spoofing in Opera Touch for iOS – Opera Security Advisories
November 13th, 2020
Read More
RC4 encryption protocol is vulnerable to certain brute force attacks - Opera Security Advisories
April 4th, 2013
Read More
CORS requests can omit the preflight request - Opera Security Advisories
January 29th, 2013
Read More
TLS response timings can indicate network contents - Opera Security Advisories
January 29th, 2013
Read More
Use of SVG clipPaths can allow execution of arbitrary code - Opera Security Advisories
January 29th, 2013
Read More
DOM events manipulation might be used to execute arbitrary code - Opera Security Advisories
January 29th, 2013
Read More
Carefully timed redirects can allow cross site scripting - Opera Security Advisories
December 20th, 2012
Read More
Repeated attempts to access a target site can trigger address field spoofing - Opera Security Advisories
December 17th, 2012
Read More
Private data can be disclosed to other computer users, or be modified by them - Opera Security Advisories
December 17th, 2012
Read More
Malformed GIF images could allow execution of arbitrary code - Opera Security Advisories
December 17th, 2012
Read More
HTTP response heap buffer overflow can allow execution of arbitrary code - Opera Security Advisories
November 19th, 2012
Read More
Error pages can be used to guess local file paths - Opera Security Advisories
November 19th, 2012
Read More
Specially crafted WebP images can be used to disclose random chunks of memory - Opera Security Advisories
November 7th, 2012
Read More
CORS requests can incorrectly retrieve contents of cross origin pages - Opera Security Advisories
November 2nd, 2012
Read More