CVE-2026-5720 Detail
Received
This CVE record has recently been published to the CVE List and has been included within the NVD dataset. Descriptionminiupnpd contains an integer underflow vulnerability in SOAPAction header parsing that allows remote attackers to cause a denial of service or information disclosure by sending a malformed SOAPAction header with a single quote. Attackers can trigger an out-of-bounds memory read by exploiting improper length validation in ParseHttpHeaders(), where the parsed length underflows to a large unsigned value when passed to memchr(), causing the process to scan memory far beyond the allocated HTTP request buffer. Metrics
NVD enrichment efforts reference publicly available information to associate
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Quick InfoCVE Dictionary Entry:CVE-2026-5720 NVD Published Date: 04/17/2026 NVD Last Modified: 04/17/2026 Source: VulnCheck |
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