CWE
79
Advisory Published
Updated

CVE-2011-4541: XSS

First published: Tue Nov 29 2011(Updated: )

Cross-site scripting (XSS) vulnerability in index.php in Hastymail2 2.1.1 before RC2 allows remote attackers to inject arbitrary web script or HTML via the rs parameter in a mailbox Drafts action.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Hastymail=beta1
Hastymail=beta2
Hastymail=beta3
Hastymail=rc1
Hastymail=rc2
Hastymail=rc3
Hastymail=rc4
Hastymail=rc5
Hastymail=rc6
Hastymail=rc7
Hastymail=rc8
Hastymail=rc9
Hastymail<=2.1.1
Hastymail=1.0
Hastymail=1.01
Hastymail=1.1-rc1
Hastymail=1.1-rc2
Hastymail=2.0
Hastymail=2.0-a1
Hastymail=2.0-a2
Hastymail=2.0-b1
Hastymail=2.0-b2
Hastymail=2.0-b3
Hastymail=2.0-rc1
Hastymail=2.0.1
Hastymail=2.0.2
Hastymail=2.0.3
Hastymail=2.0.4
Hastymail=2.0.5

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Frequently Asked Questions

  • What is the severity of CVE-2011-4541?

    The severity of CVE-2011-4541 is classified as medium due to its potential for cross-site scripting attacks.

  • How do I fix CVE-2011-4541?

    To fix CVE-2011-4541, you should validate and sanitize user inputs for the 'rs' parameter in the index.php file.

  • Who is affected by CVE-2011-4541?

    CVE-2011-4541 affects versions of Hastymail2 prior to RC2, including various beta and release candidate versions.

  • What type of vulnerability is CVE-2011-4541?

    CVE-2011-4541 is a cross-site scripting (XSS) vulnerability that allows the injection of arbitrary web scripts or HTML.

  • Can CVE-2011-4541 be exploited remotely?

    Yes, CVE-2011-4541 can be exploited remotely by attackers through the vulnerable 'rs' parameter.

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