CVE-2012-2633

Severity: medium (CVSS 4.3 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.1% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2012-06-15 · updated 2026-06-16
Weakness: CWE-79

Description

Cross-site scripting (XSS) vulnerability in wassup.php in the WassUp plugin before 1.8.3.1 for WordPress allows remote attackers to inject arbitrary web script or HTML via the User-Agent HTTP header.

Affected products

WordPress Wassup Plugin: through 1.8.3; 1.4, 1.4.3, 1.7.2, 1.7.2.1, 1.8, 1.8.1 (+1)

References

http://jvn.jp/en/jp/JVN15646988/index.html
http://jvndb.jvn.jp/jvndb/JVNDB-2012-000058
http://osvdb.org/82017
http://plugins.trac.wordpress.org/changeset?old_path=%2Fwassup&old=545369&new_path=%2Fwassup&new=545369
http://wordpress.org/extend/plugins/wassup/changelog/
http://www.wpwp.org/archives/wassup-1-8-3-1/
http://jvn.jp/en/jp/JVN15646988/index.html
http://jvndb.jvn.jp/jvndb/JVNDB-2012-000058
http://osvdb.org/82017
http://plugins.trac.wordpress.org/changeset?old_path=%2Fwassup&old=545369&new_path=%2Fwassup&new=545369
http://wordpress.org/extend/plugins/wassup/changelog/
http://www.wpwp.org/archives/wassup-1-8-3-1/

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