blogsafe.org My Downloads

BlogSafe.org

WordPress CVEs

Search and review WordPress-related vulnerability records.

← Back to CVE list

CVE-2017-17092

MEDIUM 5.4 CVSS 3.0
Published
December 2, 2017
Last modified
June 17, 2026
NVD status
Modified
Reported by
cve@mitre.org
Weakness
CWE-79
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Description

wp-includes/functions.php in WordPress before 4.9.1 does not require the unfiltered_html capability for upload of .js files, which might allow remote attackers to conduct XSS attacks via a crafted file.

Affected WordPress components

  • WordPress core
    Confirmed match
    Before 4.9.1

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • n/a n/a — Versions not specified
  • wordpress wordpress — Before 4.9.1

References

  • www.securityfocus.com http://www.securityfocus.com/bid/102024 Third Party Advisory, VDB Entry
  • codex.wordpress.org https://codex.wordpress.org/Version_4.9.1 Patch, Release Notes, Vendor Advisory
  • github.com https://github.com/WordPress/WordPress/commit/67d03a98c2cae5f41843c897f206adde299b0509 Patch, Third Party Advisory
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2017/12/msg00019.html Mailing List, Third Party Advisory
  • wordpress.org https://wordpress.org/news/2017/11/wordpress-4-9-1-security-and-maintenance-release/ Release Notes, Vendor Advisory
  • wpvulndb.com https://wpvulndb.com/vulnerabilities/8966 Third Party Advisory, VDB Entry
  • www.debian.org https://www.debian.org/security/2018/dsa-4090 Third Party Advisory
  • nvd.nist.gov Official NVD record