CVE-2016-1564

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Summary

CVECVE-2016-1564
StatePUBLISHED
Assignerdebian
Source PriorityCVE Program / NVD first with legacy fallback
Published2016-05-22 01:59:13 UTC
Updated2026-05-06 22:30:45 UTC
DescriptionMultiple cross-site scripting (XSS) vulnerabilities in wp-includes/class-wp-theme.php in WordPress before 4.4.1 allow remote attackers to inject arbitrary web script or HTML via a (1) stylesheet name or (2) template name to wp-admin/customize.php.

Risk And Classification

Primary CVSS: v3.0 6.1 MEDIUM from [email protected]

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Problem Types: CWE-79 | n/a

VersionSourceTypeScoreSeverityVector
3.0[email protected]Primary6.1MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
2.0[email protected]Primary4.3AV:N/AC:M/Au:N/C:N/I:P/A:N

CVSS v3.0 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
Partial
Availability
None

AV:N/AC:M/Au:N/C:N/I:P/A:N

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Wordpress Wordpress All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
oss-security - Re: CVE Request: WordPress: cross-site scripting vulnerability fixed in new 4.4.1 release af854a3a-2127-422b-91ae-364da2661108 www.openwall.com
WordPress 4.4.1 Security and Maintenance Release af854a3a-2127-422b-91ae-364da2661108 wordpress.org Patch, Vendor Advisory
WordPress 3.7-4.4 - Authenticated Cross-Site Scripting (XSS) af854a3a-2127-422b-91ae-364da2661108 wpvulndb.com
Brute on Twitter: "WordPress <=4.4.1 #XSS /wp-admin/customize.php?theme=<svg onload=alert(1)> (for a logged in admin)" af854a3a-2127-422b-91ae-364da2661108 twitter.com Exploit
Version 4.4.1 « WordPress Codex af854a3a-2127-422b-91ae-364da2661108 codex.wordpress.org Patch, Vendor Advisory
WordPress Input Validation Flaw in Error Messages Lets Remote Conduct Cross-Site Scripting Attacks - SecurityTracker af854a3a-2127-422b-91ae-364da2661108 www.securitytracker.com
Debian -- Security Information -- DSA-3444-1 wordpress af854a3a-2127-422b-91ae-364da2661108 www.debian.org
Changeset 36185 – WordPress Trac af854a3a-2127-422b-91ae-364da2661108 core.trac.wordpress.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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