MEDIUM6.1
PYSEC-2026-766
Zope XSS Vulnerability
Quick fix
PYSEC-2026-766 — zope2: upgrade to the fixed version with the command below.
pip install --upgrade 'zope2>=2.12.22'Details
Cross-site scripting (XSS) vulnerability in Zope 2.8.x before 2.8.12, 2.9.x before 2.9.12, 2.10.x before 2.10.11, 2.11.x before 2.11.6, and 2.12.x before 2.12.3, 3.1.1 through 3.4.1. allows remote attackers to inject arbitrary web script or HTML via vectors related to the way error messages perform sanitization. NOTE: this issue exists because of an incomplete fix for CVE-2010-1104
Are you affected?
Enter the version of the package you're using.
Affected packages
References
- https://nvd.nist.gov/vuln/detail/CVE-2011-4924[ADVISORY]
- https://github.com/zopefoundation/Zope/commit/37e4ea774acc668f6b430a45a6ab1e359710f590[WEB]
- https://github.com/zopefoundation/Zope/commit/a0655194cb39ad88ce3323a3e489927c5f979c44[WEB]
- https://access.redhat.com/security/cve/cve-2011-4924[WEB]
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-4924[WEB]
- https://github.com/zopefoundation/Zope[PACKAGE]
- https://security-tracker.debian.org/tracker/CVE-2011-4924[WEB]
- http://www.openwall.com/lists/oss-security/2012/01/19/16[WEB]
- http://www.openwall.com/lists/oss-security/2012/01/19/17[WEB]
- http://www.openwall.com/lists/oss-security/2012/01/19/18[WEB]
- http://www.openwall.com/lists/oss-security/2012/01/19/19[WEB]
- https://pypi.org/project/zope2[PACKAGE]
- https://github.com/advisories/GHSA-vh6g-786f-hxxp[ADVISORY]