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CVE-2012-2750

31
FAUCET Score

CVE-2012-2750 is an unspecified vulnerability affecting MySQL 5.5.x before 5.5.23, as well as various Debian and MariaDB distributions. It carries a critical CVSS score of 10.0, indicating a network-based attack with low complexity, requiring no authentication, and potentially leading to complete compromise of confidentiality, integrity, and availability. Despite its high severity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
>= 5.5.0, < 5.5.23CPE matchmatch criteria
cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*
>= 5.5.0, <= 5.5.23CPE matchmatch criteria
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
6.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:6.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

10.0HIGH

AV:N/AC:L/Au:N/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
3.61%
Probability of exploitation in next 30 days
EPSS Percentile
88.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0361 is in the 79th percentile among its peer group of 51,485 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (2)

redhatvendor investigatingvia redhat_api
Product: Red Hat Enterprise Linux 5Fixed in: mysql
redhatno patchvia redhat_api
Product: Red Hat Enterprise Linux 6Fixed in: mysql

Vendor Advisories (1)

redhatCVE-2012-2750Moderate

mysql: unspecified flaw related to Optimizer

Apr 12, 2012

References

dev.mysql.com / doc/refman/5.5/en/news-5-5-23.html
Broken Link
bugzilla.redhat.com / show_bug.cgi
Issue TrackingThird Party Advisory
debian.org / security/2013/dsa-2780
Third Party Advisory
mandriva.com / security/advisories
Third Party Advisory
securityfocus.com / bid/63125
Third Party AdvisoryVDB Entry
securitytracker.com / id/1029184
Broken LinkThird Party AdvisoryVDB Entry