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CVE-2021-3169

An issue in Jumpserver before 2.6.2, before 2.5.4, before 2.4.5 allows attackers to create a connection token through an API which does not have access control and use it to access sensitive assets.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
JumpserverJumpserver Version >= 2.4.0 < 2.4.5
JumpserverJumpserver Version >= 2.5.0 < 2.5.4
JumpserverJumpserver Version >= 2.6.0 < 2.6.2
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.75% 0.843
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 10 10 10
AV:N/AC:L/Au:N/C:C/I:C/A:C
CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.

https://blog.fit2cloud.com/?p=1764
Third Party Advisory
https://mp.weixin.qq.com/s/5tgcaIrnDnGP-LvWPw9YCg
Third Party Advisory
https://s.tencent.com/research/bsafe/1228.html
Third Party Advisory