PT-2013-5718 · Serendipity · Serendipity

Hanno Böck · Publicado 2013-11-05 · Atualizado 2013-11-07 · CVE-2013-5670

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Média

Vetor base

AV:N/AC:M/Au:N/C:N/I:P/A:N

Name of the Vulnerable Software and Affected Versions Serendipity versions prior to 1.7.3

Description A cross-site scripting (XSS) issue exists due to insufficient validation of user input. This allows remote attackers to inject arbitrary web script or HTML via the to r list parameter in the htmlarea SpellChecker module.

Recommendations For versions prior to 1.7.3, update to version 1.7.3 or later to resolve the issue. As a temporary workaround, consider restricting access to the spell-check-savedicts.php file in the htmlarea SpellChecker module to minimize the risk of exploitation. Avoid using the to r list parameter in the affected module until the issue is resolved.

Correção

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

CVE-2013-5670

Produtos afetados

Serendipity

Referências · 7

• http://blog.s9y.org/archives/250-Serendipity-1.7.3-released.html · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2013-5670 · Nota de Segurança
• http://opensyscom.fr/Actualites/serendipity-xss-vulnerability.html · Nota
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-5670 · Nota
• http://osvdb.org/87395 · Nota
• http://openwall.com/lists/oss-security/2013/09/01/1 · Correção
• http://openwall.com/lists/oss-security/2013/09/01/3 · Correção