CVE-2021-2174 — Unrestricted File Upload in Oracle Mysql
Severity
4.4MEDIUMNVD
CISA8.8
EPSS
0.9%
top 23.65%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedApr 22
Latest updateJan 27
Description
Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 5.7.33 and prior and 8.0.23 and prior. Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.4 (Availability impacts). …
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:HExploitability: 0.7 | Impact: 3.6
Affected Packages3 packages
Also affects: Fedora 32, 33, 34
🔴Vulnerability Details
3GHSA▶
GHSA-r863-mwf8-35cx: Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB)↗2022-05-24
OSV▶
CVE-2021-2174: Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB)↗2021-04-22
CVEList▶
CVE-2021-2174: Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB)↗2021-04-22
📋Vendor Advisories
6Microsoft▶
Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 5.7.33 and prior and 8.0.23 and prior. Difficult to exploit vulnerability allows↗2021-04-13