High severity · published Feb 6, 2024
CVE-2024-23304
Cybozu KUNAI for Android 3.0.20 to 3.0.21 allows a remote unauthenticated attacker to cause a denial-of-service (DoS) condition by performing certain operations
7.5
CVSS
0.8%
EPSS
No
On KEV
Description
Cybozu KUNAI for Android 3.0.20 to 3.0.21 allows a remote unauthenticated attacker to cause a denial-of-service (DoS) condition by performing certain operations.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 55% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
KU
Kunai · Cybozu
3.0.20; 3.0.21 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-23304
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-23304
Vendor Advisory
https://cs.cybozu.co.jp/2024/010691.html
Third Party Advisory
https://jvn.jp/en/jp/JVN18743512/
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