Search/CVE-2020-26137
● CVE — Medium

CVE-2020-26137

Vendordebian, canonical, oracle, pythonProductdebian linux, ubuntu linux, communications cloud native core network function cloud native environment, urllib3, zfs storage appliance kitDiscoveredSep 30, 2020UpdatedNov 21, 2024

urllib3 before 1.25.9 allows CRLF injection if the attacker controls the HTTP request method, as demonstrated by inserting CR and LF control characters in the first argument of putrequest(). NOTE: this is similar to CVE-2020-26116.

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CVSS v3.1
6.5 MEDIUM
EPSS
2.27%
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
ConfidentialityLOW
IntegrityLOW
AvailabilityNONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Connections
6 relationships
Timeline
disclosure → media coverage
Sep 30, 2020
Disclosure — published as a CVE record. · last revised by NVD Nov 21, 2024