CVE-2023-21982 Details
A vulnerability, which was classified as critical, was found in Oracle MySQL Server up to 8.0.32 (Database Software). This affects an unknown part of the component Optimizer. A possible mitigation has been published immediately after the disclosure of the vulnerability.
View at NVD
Exploit prediction scoring system (EPSS) score for CVE-2023-21982
EPSS (Exploit Prediction Scoring System): EPSS predicts the likelihood that a vulnerability will be exploited in the wild. A higher percentage means a greater chance of an exploit occurring. The EPSS model produces a probability score between 0 and 1 (0 and 100%).
1.13 Probability of exploitation activity being observed over the next 30 days (62nd percentile)
CVSS score for CVE-2023-21982
CVSS (Common Vulnerability Scoring System): An open framework owned and managed by FIRST.Org, Inc. that assigns a numerical score from 0 to 10 to software vulnerabilities to indicate their severity.
4.9 Medium
Products affected by CVE-2023-21982
MySQL 8.0.28
MySQL 8.0.29
MySQL 8.0.3
MySQL 8.0.30
MySQL 8.0.31
DVE Score by Bitsight AI
DVE scores complement traditional static scoring systems like CVSS with Bitsight AI powered real-time threat intelligence and underground cyber criminal activity so that security teams can reduce alert fatigue and focus on vulnerabilities most likely to be exploited.
Not available
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CVE-2023-21982 Global Footprint

Top 10 Identified Countries

Country Observations Percentage
CN 39,389 52.91%
US 10,287 13.82%
SG 2,861 3.84%
HK 2,757 3.70%
DE 2,332 3.13%
RU 1,619 2.17%
PL 1,414 1.90%
JP 1,373 1.84%
FR 1,029 1.38%
KR 1,011 1.36%

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CVE-2023-21982 Industry Footprint

Top 10 Identified Industries

*Service provider organizations (typically Technology and Telecommunications) are disproportionally represented in the results given their upstream ownership of end-user infrastructure. See our FAQs.

Industry* Observations Percentage
Technology 44,934 86.44%
Telecommunications 6,187 11.90%
Retail 350 0.67%
Media/Entertainment 180 0.35%
Education 99 0.19%
Food Production 58 0.11%
Business Services 31 0.06%
Government/Politics 23 0.04%
Manufacturing 22 0.04%
Finance 18 0.03%

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