Vulnerability in Oracle Connector\/j
CVE-2018-3258
Vulnerability in the MySQL Connectors component of Oracle MySQL (subcomponent: Connector/J). Supported versions that are affected are 8.0.12 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Connectors. Successful attacks of this vulnerability can result in takeover of MySQL Connectors. CVSS 3.0 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).
EPSS: 0.037 (88.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Oracle Connector\/j
- Oracle Corporation Mysql Connectors — versions 8.0.12 and prior
Public proof-of-concept exploits
References
- secalert_us@oracle.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_SECTRACK)
- secalert_us@oracle.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
- secalert_us@oracle.com (x_refsource_CONFIRM, Patch, Vendor Advisory)
- secalert_us@oracle.com (x_refsource_CONFIRM, Third Party Advisory)
- secalert_us@oracle.com (x_refsource_REDHAT, vendor-advisory)
Frequently asked questions
- What is CVE-2018-3258?
- CVE-2018-3258 is a high-severity vulnerability in Oracle Connector\/j. CVSS score: 8.8/10. Published 2018-10-17.
- How severe is CVE-2018-3258?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2018-3258 known to be exploited?
- 12 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.