PT-2018-9682 · Debian+1 · Debian+1

Published 2018-04-14 · Updated 2019-03-07 · CVE-2018-10101

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: WordPress versions prior to 4.9.5 debian linux (affected versions not specified)

Description: The issue is related to the URL validator in WordPress, which incorrectly assumed that URLs with the hostname localhost were on the same host as the WordPress server. This could potentially lead to security issues. The estimated number of potentially affected devices worldwide is not available.

Recommendations: For WordPress versions prior to 4.9.5, update to version 4.9.5 or later to resolve the issue. For debian linux, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Open Redirect

Weakness Enumeration

CWE-601

Related Identifiers

CVE-2018-10101

DSA-4193-1

Affected Products

Debian

Wordpress

References · 23

• https://github.com/WordPress/WordPress/commit/804363859602d4050d9a38a21f5a65d9aec18216 · Patch
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10101 · Security Note
• https://security-tracker.debian.org/tracker/DSA-4193-1 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2018-10101 · Security Note
• https://wordpress.org/news/2018/04/wordpress-4-9-5-security-and-maintenance-release · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2018-10101 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2018-10101 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10100 · Security Note
• https://ubuntu.com/security/CVE-2018-10101 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2018-10101 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10102 · Security Note
• https://security-tracker.debian.org/tracker/source-package/wordpress · Vendor Advisory
• https://core.trac.wordpress.org/changeset/42894 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2018-10101 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-10101 · Security Note