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CVE-2026-42499: Creation of Immutable Text Using String Concatenation

🗓️ 07 May 2026 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com

DoS in scanner via consumePhrase when parsing RFC 5322 email addresses.

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18 Sep 2026 00:00Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.17.5
EPSS0.00798
SSVC
0