What is CVE-2026-55618?

CVE-2026-55618 is a security advisory published by Microsoft Security Response Center (MSRC) with Medium severity. eml_parser: URL extraction bypass via HTML entities in URLs

Which CVE IDs does CVE-2026-55618 cover?

CVE-2026-55618 covers the following CVE IDs: CVE-2026-55618. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2026-55618?

CVE-2026-55618 has a CVSS v3 base score of 6.5, published by Microsoft Security Response Center (MSRC).

Which products are affected by CVE-2026-55618?

CVE-2026-55618 affects 1 product, including: azl3 perl-XML-Parser 2.47-2 on Azure Linux 3.0.

CVE-2026-55618MediumCVSS 6.5

eml_parser: URL extraction bypass via HTML entities in URLs

Vendor

Microsoft Security Response Center (MSRC)

Published

August 27, 2026

Last Modified

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🔗 CVE IDs covered (1)

CVE-2026-55618 →

🎯 Affected products1

azl3 perl-XML-Parser 2.47-2 on Azure Linux 3.0

🔗 References (1)

advisoryhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-55618