CVE-2021-2444 — Path Traversal in Oracle Mysql Server

CWE-22 — Path TraversalCWE-59 — Link Following8 documents8 sources
Severity
4.9MEDIUMNVD
GHSA8.1
EPSS
0.1%
top 65.16%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Oracle Mysql ServerOracle Corporation Mysql Server
Timeline
PublishedJul 21
Latest updateMay 24

Description

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.23 and prior. Easily exploitable 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 4.9 (Availability impacts). CVSS Vector:…

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:HExploitability: 1.2 | Impact: 3.6

Affected Packages2 packages

▶NVDoracle/mysql_server8.0.0 — 8.0.23
▶CVEListV5oracle_corporation/mysql_server8.0.23 and prior

🔴Vulnerability Details

4
GHSA
GHSA-7899-wh6m-3whj: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer)↗2022-05-24
▶
GHSA
Multiple vulnerabilities allow bypassing path filtering of agent-to-controller access control in Jenkins↗2022-05-24
▶
OSV
CVE-2021-2444: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer)↗2021-07-21
▶
CVEList
CVE-2021-2444: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer)↗2021-07-20
▶

📋Vendor Advisories

3
Red Hat
mysql: Server: Optimizer unspecified vulnerability (CPU Jul 2021)↗2021-07-20
▶
Oracle
Oracle Oracle MySQL Risk Matrix: Server: Optimizer — CVE-2021-2444↗2021-07-15
▶
Debian
CVE-2021-2444: mysql-8.0 - Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Op...↗2021
▶
CVE-2021-2444 — Path Traversal in Oracle Mysql Server | cvebase