Search/CVE-2021-33195
● CVE — High

CVE-2021-33195

Vendorgolang, netappProductgo, cloud insights telegraf agentDiscoveredAug 2, 2021UpdatedNov 21, 2024

Go before 1.15.13 and 1.16.x before 1.16.5 has functions for DNS lookups that do not validate replies from DNS servers, and thus a return value may contain an unsafe injection (e.g., XSS) that does not conform to the RFC1035 format.

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CVSS v3.1
7.3 HIGH
EPSS
3.20%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
0
sources referencing this CVE
Related IOCs
0
seen in the same coverage
EPSS Trend
Aug 16, 2026 → Oct 3, 2026
▼ 0.03pp
3.23% → 3.20% over 2 tracked changes
CVSS v3.1 Detail
Attack VectorNETWORK
Attack ComplexityLOW
Privileges RequiredNONE
User InteractionNONE
ScopeUNCHANGED
ConfidentialityLOW
IntegrityLOW
AvailabilityLOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Connections
3 relationships
Timeline
disclosure → media coverage
Aug 2, 2021
Disclosure — published as a CVE record. · last revised by NVD Nov 21, 2024