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Published vulnerabilities with severity, known exploitation and official sources.
CVE-2026-11331
High · 7.5
CWE-790 Jul 22, 2026
Potential wildcard CNAME RPZ policy bypass
An attacker who knows (or guesses) that a resolver uses RPZ with wildcard CNAME policies can craft query names long enough to trigger a NAMETOOLONG error condition during RPZ processing. This is not handled correctly and may lead to defeating the RPZ rule. It also may lead to an unexpected exit of the BIND 9 software.
This issue affects BIND 9 versions 9.16.0 through 9.18.50, 9.20.0 through 9.20.24, 9.21.0 through 9.21.23, 9.16.8-S1 through 9.18.50-S1, and 9.20.9-S1 through 9.20.24-S1.
CVE-2026-2328
High · 7.5
CWE-790 Mar 30, 2026
Backend Access Due to Insufficient Input Validation
An unauthenticated remote attacker can exploit insufficient input validation to access backend components beyond their intended scope via path traversal, resulting in exposure of sensitive information.
CVE-2025-27260
High · 7.5
CWE-790 Mar 25, 2026
Ericsson Indoor Connect 8855 - Improper Filtering of Special Elements Vulnerability
Ericsson
Indoor Connect 8855 versions prior to 2025.Q3 contains an Improper Filtering of Special
Elements vulnerability which, if exploited, can lead to unauthorized
modification of certain information