Medium severity · published Oct 18, 2022
CVE-2022-39402
Vulnerability in the MySQL Shell product of Oracle MySQL (component: Shell: Core Client)
4.3
CVSS
0.5%
EPSS
No
On KEV
Description
Vulnerability in the MySQL Shell product of Oracle MySQL (component: Shell: Core Client). Supported versions that are affected are 8.0.30 and prior. Easily exploitable vulnerability allows unauthenticated attacker with logon to the infrastructure where MySQL Shell executes to compromise MySQL Shell. While the vulnerability is in MySQL Shell, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Shell accessible data. CVSS 3.1 Base Score 4.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N).
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 39% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MY
MySQL · Oracle
8.0 through 8.0.30 · source: NVD
MS
MySQL Server · Oracle Corporation
8.0.30 and prior · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-39402
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-39402
Patch
https://www.oracle.com/security-alerts/cpuoct2022.html
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