Firefox for iOS displayed specially crafted right-to-left (RTL) and internationalized domain names (IDNs) incorrectly in link preview UI surfaces. A crafted RTL hostname could visually reorder portions of the displayed domain, causing attacker-controlled sites to appear as trusted origins. This vulnerability was fixed in Firefox for iOS 151.1.
Advisories
No advisories yet.
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Mon, 25 May 2026 16:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Mozilla
Mozilla firefox For Ios |
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| Weaknesses | CWE-1075 | |
| Vendors & Products |
Mozilla
Mozilla firefox For Ios |
Mon, 25 May 2026 14:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Firefox for iOS displayed specially crafted right-to-left (RTL) and internationalized domain names (IDNs) incorrectly in link preview UI surfaces. A crafted RTL hostname could visually reorder portions of the displayed domain, causing attacker-controlled sites to appear as trusted origins. This vulnerability was fixed in Firefox for iOS 151.1. | |
| Title | Firefox iOS RTL Domain Rendering Issue in Link Preview | |
| References |
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Projects
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Status: PUBLISHED
Assigner: mozilla
Published:
Updated: 2026-05-25T14:05:47.780Z
Reserved: 2026-05-20T12:53:12.834Z
Link: CVE-2026-9078
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OpenCVE Enrichment
Updated: 2026-05-25T15:45:16Z
Weaknesses