High severity · published Dec 16, 2022
CVE-2022-4565
Dromara HuTool cn.hutool.core.util.ZipUtil.java resource consumption
7.5
CVSS
1%
EPSS
No
On KEV
Description
A vulnerability classified as problematic was found in Dromara HuTool up to 5.8.10. This vulnerability affects unknown code of the file cn.hutool.core.util.ZipUtil.java. The manipulation leads to resource consumption. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 5.8.11 is able to address this issue. It is recommended to upgrade the affected component. VDB-215974 is the identifier assigned to this vulnerability.
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)1.0% · higher than 61% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
HU
HuTool · Dromara
5.8.0; 5.8.1; 5.8.2; 5.8.3; 5.8.4; 5.8.5; +5 more · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-4565
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-4565
Exploit
https://github.com/dromara/hutool/issues/2797
Permissions Required
https://vuldb.com/?id.215974
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