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[email protected]CVE-2019-11550

HistoryMay 08, 2019 - 5:29 p.m.

CVE-2019-11550

2019-05-0817:29:00

CWE-295

[email protected]

web.nvd.nist.gov

cve-2019-11550

citrix sd-wan

netscaler sd-wan

improper certificate validation

security vulnerability

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

5.7 Medium

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:N/A:N

0.001 Low

EPSS

Percentile

46.4%

JSON

Citrix SD-WAN 10.2.x before 10.2.1 and NetScaler SD-WAN 10.0.x before 10.0.7 have Improper Certificate Validation.

Affected configurations

NVD

Node

citrixnetscaler_sd-wanRange9.0.0–9.3.6

citrixnetscaler_sd-wanRange10.0.0–10.0.7

citrixsd-wanRange10.1.0–10.1.2

citrixsd-wanRange10.2.0–10.2.1

CPENameOperatorVersion
citrix:netscaler_sd-wancitrix netscaler sd-wanle9.3.6
citrix:netscaler_sd-wancitrix netscaler sd-wanlt10.0.7
citrix:sd-wancitrix sd-wanle10.1.2
citrix:sd-wancitrix sd-wanlt10.2.1

CPE	Name	Operator	Version
citrix:netscaler_sd-wan	citrix netscaler sd-wan	le	9.3.6
citrix:netscaler_sd-wan	citrix netscaler sd-wan	lt	10.0.7
citrix:sd-wan	citrix sd-wan	le	10.1.2
citrix:sd-wan	citrix sd-wan	lt	10.2.1

References

support.citrix.com/article/CTX247735

support.citrix.com/v1/search?searchQuery=%22%22&lang=en&sort=cr_date_desc&prod=&pver=&ct=Security+Bulletin

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

5.7 Medium

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:N/A:N

0.001 Low

EPSS

Percentile

46.4%

JSON

Related for CVE-2019-11550

prion1 nvd1 cvelist1 citrix1