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High severity · published Sep 18, 2020
CVE-2020-8253
Improper authentication in Citrix XenMobile Server 10.12 before RP2, Citrix XenMobile Server 10.11 before RP4, Citrix XenMobile Server 10.10 before RP6 and Citrix XenMobile Server…
7.5
CVSS
1.7%
EPSS
No
On KEV
Description
Improper authentication in Citrix XenMobile Server 10.12 before RP2, Citrix XenMobile Server 10.11 before RP4, Citrix XenMobile Server 10.10 before RP6 and Citrix XenMobile Server before 10.9 RP5 leads to the ability to access sensitive files.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.7% · higher than 77% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
XS
Xenmobile Server · Citrix
through 10.8.0; 10.9.0; 10.9.0; 10.9.0; 10.9.0; 10.9.0; +12 more · source: NVD
Affected product
XS
Xenmobile Server
Citrix
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-8253
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-8253
Patch
https://support.citrix.com/article/CTX277457
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