Security
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CVE-2026-77166

LOWCVSS 2.4
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Description

The emoji field in the page emoji update endpoint does not properly validate user input. By injecting long text and line breaks, the sidebar layout becomes broken and can hide other items.

Timeline
Published:September 21st, 2026 4:17 PM
Last modified:September 22nd, 2026 8:00 PM
CVSS Scoring

CVSS v3: 2.4 (LOW)

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

Weaknesses (CWE)
CWE-840
References & Reports
Advisories, patches, and third-party reports

Source: NIST NVD · Data may lag official sources by up to one minute