CVE-2007-6205

Severity: medium (CVSS 4.3 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.5% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2007-12-11 · updated 2026-06-16
Weakness: CWE-79

Description

Cross-site scripting (XSS) vulnerability in the remote RSS sidebar plugin (serendipity_plugin_remoterss) in S9Y Serendipity before 1.2.1 allows remote attackers to inject arbitrary web script or HTML via a link in an RSS feed.

Affected products

s9y Serendipity: 0.3, 0.4, 0.5, 0.5_pl1, 0.6, 0.6_pl1 (+31)

References

http://blog.s9y.org/archives/187-Serendipity-1.2.1-released.html
http://osvdb.org/39143
http://secunia.com/advisories/28012
http://secunia.com/advisories/29502
http://securityreason.com/securityalert/3437
http://www.debian.org/security/2008/dsa-1528
http://www.int21.de/cve/CVE-2007-6205-s9y.html
http://www.securityfocus.com/archive/1/484800/100/0/threaded
http://www.securityfocus.com/bid/26783
http://www.vupen.com/english/advisories/2007/4171
https://exchange.xforce.ibmcloud.com/vulnerabilities/38947
http://blog.s9y.org/archives/187-Serendipity-1.2.1-released.html

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