CVE-2013-6342 Cross-site scripting in n/a
Remote attackers can inject arbitrary web script or HTML via the tb_tab_index parameter in the Tweet Blender WordPress plugin, potentially leading to session hijacking or malicious actions.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2013-6342?
CVE-2013-6342 is a medium-severity cross-site scripting vulnerability in n/a, published on 22 Nov 2013. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
Cross-site scripting (XSS) vulnerability in the Tweet Blender plugin before 4.0.2 for WordPress allows remote attackers to inject arbitrary web script or HTML via the tb_tab_index parameter to wp-admin/options-general.php.
Weakness: CWE-79
Which versions are affected by CVE-2013-6342?
It affects 1 product.
Products include Tweet-Blender Tweet-Blender.
How do I fix CVE-2013-6342?
No fix has been published for CVE-2013-6342 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-2013-6342 being exploited?
There is no known exploitation of CVE-2013-6342 in the wild and no public exploit code.
Sources
Also known as GHSA-hrjv-x673-qm34.