CVE-2026-33608
low-risk
Published 2026-04-22
An attacker can send a notify request that causes a new secondary domain to be added to the bind backend, but causes said backend to update its configuration to an invalid one, leading to the backend no longer able to run on the next restart, requiring manual operation to fix it.
Do I need to act?
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0.01% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.4/10
High
NETWORK
/ HIGH complexity
Affected Products (1)
Affected Vendors
References (1)
27
/ 100
low-risk
Severity
22/34 · High
Exploitability
0/34 · Minimal
Exposure
5/34 · Minimal