CVE-2014-2018: XSS
Cross-site scripting (XSS) vulnerability in Mozilla Thunderbird 17.x through 17.0.8, Thunderbird ESR 17.x through 17.0.10, and SeaMonkey before 2.20 allows user-assisted remote attackers to inject arbitrary web script or HTML via an e-mail message containing a data: URL in a (1) OBJECT or (2) EMBED element, a related issue to CVE-2013-6674.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2014-2018?
CVE-2014-2018 is classified as a medium severity vulnerability due to its potential for user-assisted exploitation through XSS attacks.
How do I fix CVE-2014-2018?
To fix CVE-2014-2018, update Mozilla Thunderbird and SeaMonkey to the latest versions that include patches for this vulnerability.
What versions of Mozilla Thunderbird are affected by CVE-2014-2018?
Affected versions of Mozilla Thunderbird include 17.x up to 17.0.8.
Can CVE-2014-2018 be exploited without user interaction?
No, CVE-2014-2018 requires user interaction to execute the malicious script, as it relies on opening a specially crafted email.
What is the impact of CVE-2014-2018 on users?
If exploited, CVE-2014-2018 could allow attackers to inject arbitrary web scripts into the user's browser context, potentially leading to data theft.