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CVE-2011-0700: Multiple cross-site scripting (XSS) vulnerabilities in WordPress before 3.0.5 allow remote authenticated users to inject arbitrary web script or HTML via vectors related to (1) the Quick/Bulk Edit tit

low Affects WordPress core. Feed 2026.10.29.3, updated 2026-10-29; published ; advisory modified .

Multiple cross-site scripting (XSS) vulnerabilities in WordPress before 3.0.5 allow remote authenticated users to inject arbitrary web script or HTML via vectors related to (1) the Quick/Bulk Edit tit

Package
WordPress core WordPress
Affected versions
<=3.0.4
Fixed in
no fix recorded
Severity
low  CVSS 3.5
Exploitation
not on CISA KEV · EPSS 3% (85.7th percentile)
Published
2011-03-14
Source
nvd

References

CWE-79
NVD recordWordPress core advisories

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# PHP projects (recommended)
composer require --dev phpwarden/phpwarden
# then
vendor/bin/phpwarden wordpress /var/www/html

# or, without Composer
pipx install phpwarden   &&   phpwarden wordpress /var/www/html

Or keep it checked automatically with the GitHub Action or a nightly cron; see WordPress docs.

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