High severity · published Aug 16, 2021
CVE-2021-22937
A vulnerability in Pulse Connect Secure before 9.1R12 could allow an authenticated administrator to perform a file write via a maliciously crafted archive uploaded in the…
7.2
CVSS
7.8%
EPSS
No
On KEV
Description
A vulnerability in Pulse Connect Secure before 9.1R12 could allow an authenticated administrator to perform a file write via a maliciously crafted archive uploaded in the administrator web interface.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)7.8% · higher than 95% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CS
Connect Secure · Ivanti
9.1; 9.1; 9.1; 9.1; 9.1; 9.1; +6 more · source: NVD
PC
Pulse Connect Secure · Pulsesecure
before 9.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-22937
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-22937
Vendor Advisory
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44858/?kA23Z000000L6oySAC
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