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HistorySep 30, 2022 - 4:15 a.m.
CVE-2022-2778
cve-2022-2778
octopus deploy
rate limiting
login bypass
null bytes
nvd
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.3 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
57.5%
In affected versions of Octopus Deploy it is possible to bypass rate limiting on login using null bytes.
Affected configurations
Node
linuxlinux_kernelMatch-
ORmicrosoftwindowsMatch-
octopusoctopus_serverRange3.0–2022.2.8277
ORoctopusoctopus_serverRange2022.3.348–2022.3.10405
ORoctopusoctopus_serverRange2022.4.791–2022.4.1371
CNA Affected
[
{
"vendor": "Octopus Deploy",
"product": "Octopus Server",
"versions": [
{
"version": "3.0",
"status": "affected",
"lessThan": "unspecified",
"versionType": "custom"
},
{
"version": "unspecified",
"lessThan": "2022.2.8277",
"status": "affected",
"versionType": "custom"
},
{
"version": "2022.3.348",
"status": "affected",
"lessThan": "unspecified",
"versionType": "custom"
},
{
"version": "unspecified",
"lessThan": "2022.3.10586",
"status": "affected",
"versionType": "custom"
},
{
"version": "2022.4.791",
"status": "affected",
"lessThan": "unspecified",
"versionType": "custom"
},
{
"version": "unspecified",
"lessThan": "2022.4.1371",
"status": "affected",
"versionType": "custom"
}
]
}
]Social References
More
Related
cvelist
cvelist
CVE-2022-2778
2022-09-30 00:00:00
prion
prion
Design/Logic Flaw
2022-09-30 04:15:00
nvd
nvd
CVE-2022-2778
2022-09-30 04:15:10
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.3 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
57.5%
Related for CVE-2022-2778