CVE-2011-3858

MEDIUM 4.3CVE-2011-3858 · Published 28/09/2011 · updated 16/06/2026

In short

CVE-2011-3858 is a MEDIUM (CVSS 4.3) vulnerability affecting pixiv custom (zespia).
Chance of exploitation in the next 30 days (EPSS): 3.5%, higher than 89.3% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
pixiv custom zespia	`= 1.0= 1.0.1= 1.0.2= 1.1= 1.1.1= 1.1.10= 1.1.11= 1.1.12= 1.1.13= 1.1.14= 1.1.2= 1.1.3= 1.1.4= 1.1.5= 1.1.6= 1.1.7= 1.1.9= 1.2.0= 1.2.1= 1.3.0= 1.3.1= 2.0= 2.0.2= 2.0.4= 2.0.7= 2.1.0= 2.1.1= 2.1.2= 2.1.3= 2.1.4≤ 2.1.5`	No fix yet

Description

Cross-site scripting (XSS) vulnerability in the Pixiv Custom theme before 2.1.6 for WordPress allows remote attackers to inject arbitrary web script or HTML via the s parameter.

References

sitewat.ch/en/Advisories/16 · Exploit

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