Description

An issue was discovered in SecurePoll in the Growth extension in MediaWiki through 1.36.2. Simple polls allow users to create alerts by changing their User-Agent HTTP header and submitting a vote.

Remediation

References

CVE-2021-42045

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WebLogic CVE-2023-21837 Vulnerability (CVE-2023-21837)

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Severity

Medium

Classification

CVE-2021-42045 CWE-707 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Tags

Missing Update Known Vulnerabilities