CVE-2007-1115 Cross-site scripting in n/a

Medium 4.3 Published Updated

Remote attackers can execute cross-site scripting attacks in Opera 9 by exploiting charset inheritance in child frames, requiring user interaction.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2007-1115?

CVE-2007-1115 is a medium-severity cross-site scripting vulnerability in Opera Opera Browser, published on 26 Feb 2007. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

The child frames in Opera 9 before 9.20 inherit the default charset from the parent window when a charset is not specified in an HTTP Content-Type header or META tag, which allows remote attackers to conduct cross-site scripting (XSS) attacks, as demonstrated using the UTF-7 character set.

Weakness: CWE-79

Which versions are affected by CVE-2007-1115?

It affects 1 product.

Products include Opera Opera Browser.

How do I fix CVE-2007-1115?

No fix has been published for CVE-2007-1115 yet. Limit exposure of the affected software until one is available.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2007-1115 being exploited?

There is no known exploitation of CVE-2007-1115 in the wild and no public exploit code.

All Opera Opera Browser vulnerabilities

Sources

Also known as GHSA-m2m6-jh3r-mxq5.

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