PT-2001-1707 · Isc · Bind

Name of the Vulnerable Software and Affected Versions: BIND versions 8.2.4 and earlier BIND versions 9.1.2 and earlier Description: The issue allows attackers to obtain HMAC-MD5 shared secret keys used for DNS Transactional Signatures TSIG due to insecure permissions set by dnskeygen in BIND 8 an...

ISS Advisory: BIND Inadvertent Local Exposure of HMAC-MD5 (TSIG) Keys

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CVE-2026-45755: Mailtrap Mailer Webhook Parser Never Verifies the X-Mt-Signature HMAC: Unauthenticated Webhook Event Injection

More info at https://symfony.com/cve-2026-45755...

CVE-2026-48747: Mailomat Mailer Webhook Parser Reads the HMAC Algorithm from the Request: Signature Algorithm Downgrade

More info at https://symfony.com/cve-2026-48747...