CVE-2011-4756 Information disclosure in n/a
Attackers can steal session cookies via XSS due to missing HTTPOnly flag, potentially leading to account takeover.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2011-4756?
CVE-2011-4756 is a medium-severity vulnerability in n/a, published on 16 Dec 2011. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Parallels Plesk Small Business Panel 10.2.0 does not include the HTTPOnly flag in a Set-Cookie header for a cookie, which makes it easier for remote attackers to obtain potentially sensitive information via script access to this cookie, as demonstrated by cookies used by domains/sitebuilder_edit.php and certain other files.
Weakness: CWE-200
Which versions are affected by CVE-2011-4756?
It affects 1 product.
Products include Parallels Parallels Plesk Small Business Panel.
How do I fix CVE-2011-4756?
No fix has been published for CVE-2011-4756 yet. Limit exposure of the affected software until one is available.
Is CVE-2011-4756 being exploited?
There is no known exploitation of CVE-2011-4756 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-869x-8685-5wfj.