CVE-2026-18534

HighCVSS 7.4/10Last modified Oct 22, 2026

Description

ArcSearch for iOS versions prior to 1.48.0 could keep the address bar hidden after a page-initiated scroll, allowing attacker-controlled content to imitate browser interface elements and increasing spoofing risk.

Metrics

CVSS 3.1 7.4/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Aug 18, 2026
Last modified
Oct 22, 2026
NVD status
Deferred

Related CVEs from 2026

CVE-2026-185367.5Data::Entropy versions before 0.010 for Perl read remote entropy sources over plain HTTP. The Data::Entropy::RawSource::RandomOrg and Data:CVE-2026-185378.7IBM Maximo Application Suite - Location Service for Esri Component 9.2, 9.1, and 9.0 is vulnerable to improper input validation due to an unCVE-2026-18546.4The Post Flagger plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'flag' shortcode in all versions up to, CVE-2026-185403.7undici's retry interceptor can append the body of a ranged retry response to bytes already delivered from an earlier partial response while CVE-2026-185415.4IBM Planning Analytics 2.0, and 2.1 is vulnerable to stored cross-site scripting. This vulnerability allows an authenticated user to embed aCVE-2026-185448.1IBM Portieris 0.5.0 through 0.14.2 could allow a remote authenticated attacker to bypass image policy enforcement due to improper authorizatCVE-2026-185454.3IBM Langflow OSS 1.0.0 through 1.11.1 is vulnerable to server-side request forgery (SSRF). This may allow an authenticated attacker to send CVE-2026-185476.4The Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin plugin for WordPress is vCVE-2026-185487.2The Groundhogg — CRM, Newsletters, and Marketing Automation plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'ref' CVE-2026-185497.5@fastify/multipart is a multipart form-data parser for Fastify. In versions from 5.3.0 up to but not including 10.1.1, when the busboy fileSCVE-2026-185509.8The Nokri - Job Board WordPress Theme for WordPress is vulnerable to Privilege Escalation via Account Takeover in all versions up to, and inCVE-2026-185516.5Mattermost versions 11.10.x <= 11.10.0, 11.7.x <= 11.7.9, 11.9.x <= 11.9.1, 11.8.x <= 11.8.5 fail to validate the combination of guest and a
CVE-2026-18534: High severity, CVSS 7.4 | Vulnix