Search/CVE-2021-31922
● CVE — High

CVE-2021-31922

VendorpulsesecureProductvirtual traffic managerDiscoveredMay 14, 2021UpdatedNov 21, 2024

An HTTP Request Smuggling vulnerability in Pulse Secure Virtual Traffic Manager before 21.1 could allow an attacker to smuggle an HTTP request through an HTTP/2 Header. This vulnerability is resolved in 21.1, 20.3R1, 20.2R1, 20.1R2, 19.2R4, and 18.2R3.

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CVSS v3.1
7.5 HIGH
EPSS
0.97%
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
CVSS v3.1 Detail
Attack VectorNETWORK
Attack ComplexityLOW
Privileges RequiredNONE
User InteractionNONE
ScopeUNCHANGED
ConfidentialityNONE
IntegrityHIGH
AvailabilityNONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Connections
2 relationships
Timeline
disclosure → media coverage
May 14, 2021
Disclosure — published as a CVE record. · last revised by NVD Nov 21, 2024