Category Archives: advisory

Bypass a restriction in OfA 54 – Opera Security Advisories

CVE ID: CVE201919788PRODUCT: Opera for AndroidVERSION: Below 54.0.2669.49432PROBLEM TYPE: Bypass a restriction or similarDESCRIPTION: Opera for Android before 54.0.2669.49432 is vulnerable to a sandboxed crossorigin iframe bypass attack. By using a service working inside a sandboxed iframe it is possible to bypass the normal sandboxing attributes. This allows an attacker to make forced redirections without…

Replaced code signing certificate – Opera Security Advisories

Severity None Description Opera Software recently experienced an attack on the internal infrastructure. Following best practices, Opera Software is replacing signing certificates in Opera with newly issued certificates. Certificates in Opera include the code signing certificate for desktop binaries and the signing certificate for automatic updates to browser.js. Operas rootstore was not affected by the…