CVE-2014-3948 Cross-site scripting in n/a
Remote attackers can inject arbitrary web script or HTML via the HTML export wizard in the TYPO3 powermail extension backend module.
- 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-2014-3948?
CVE-2014-3948 is a medium-severity cross-site scripting vulnerability in n/a, published on 4 Jun 2014. 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 HTML export wizard in the backend module in the powermail extension before 1.6.11 for TYPO3 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.
Weakness: CWE-79
Which versions are affected by CVE-2014-3948?
It affects 1 product.
Products include Alex Kellner Powermail.
How do I fix CVE-2014-3948?
No fix has been published for CVE-2014-3948 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-2014-3948 being exploited?
There is no known exploitation of CVE-2014-3948 in the wild and no public exploit code.
Other vulnerabilities in n/a
- CVE-2014-3947 TYPO3 powermail extension has unrestricted file upload vulnerability
- CVE-2014-6288 TYPO3 powermail extension allows remote attackers to bypass CAPTCHA protection mechanism
- CVE-2010-3604 powermail extension for TYPO3 vulnerable to SQL Injection
- CVE-2010-0329 TYPO3 powermail Extension Vulnerable to SQL Injection via Unspecified Vectors
- CVE-2010-3687 Business logic in n/a
Sources
Also known as GHSA-hv79-cwhv-wvc9.