High severity · published Apr 22, 2021
CVE-2021-30356
A denial of service vulnerability was reported in Check Point Identity Agent before R81.018.0000, which could allow low privileged users to overwrite protected system files
8.1
CVSS
1%
EPSS
No
On KEV
Description
A denial of service vulnerability was reported in Check Point Identity Agent before R81.018.0000, which could allow low privileged users to overwrite protected system files.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.0% · higher than 63% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IA
Identity Agent · Checkpoint
before r81.018.0000 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-30356
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-30356
Vendor Advisory
https://supportcontent.checkpoint.com/solutions?id=sk134312
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