High severity8.8NVD Advisory· Published Oct 17, 2018· Updated Jun 17, 2026
CVE-2018-3258
CVE-2018-3258
Description
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).
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
mysql:mysql-connector-javaMaven | < 8.0.13 | 8.0.13 |
Affected products
3- Range: 8.0.12 and prior
Patches
Vulnerability mechanics
References
8- www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.htmlnvdPatchVendor AdvisoryWEB
- www.securityfocus.com/bid/105589nvdThird Party AdvisoryVDB Entry
- www.securitytracker.com/id/1041888nvdThird Party AdvisoryVDB Entry
- github.com/advisories/GHSA-4vrv-ch96-6h42ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2018-3258ghsaADVISORY
- security.netapp.com/advisory/ntap-20181018-0002/nvdThird Party Advisory
- access.redhat.com/errata/RHSA-2019:1545nvdWEB
- security.netapp.com/advisory/ntap-20181018-0002ghsaWEB
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