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CVE-2013-2378

18
FAUCET Score

CVE-2013-2378 describes an unspecified vulnerability within Oracle MySQL versions 5.1.67 and earlier, 5.5.29 and earlier, and 5.6.10 and earlier, also impacting MariaDB and Red Hat distributions. This flaw, related to Information Schema, allows remote authenticated users to compromise confidentiality, integrity, and availability. With a CVSS score of 6.5, it is considered a medium severity vulnerability, requiring authentication and having low attack complexity, but enabling partial impact across all three security pillars. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
>= 5.1.0, <= 5.1.67CPE matchmatch criteria
cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*
>= 5.5.0, <= 5.5.29CPE matchmatch criteria
cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*
>= 5.6.0, <= 5.6.10CPE matchmatch criteria
cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*
>= 5.5.0, < 5.5.30CPE matchmatch criteria
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
>= 10.0.0, < 10.0.2CPE matchmatch criteria
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.5MEDIUM

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Exploitability Score
8.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
2.22%
Probability of exploitation in next 30 days
EPSS Percentile
80.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0222 is in the 92nd percentile among its peer group of 21,977 CVEs.

Social Chatter

No social media mentions found for this CVE.

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

Media Mentions

No media coverage found for this CVE.

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

Remediation

Patch Available

Vendor Patches (3)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6Fixed in: mysql-0:5.1.69-1.el6_4
View patch
oraclevendor investigatingvia nvd_reference
View patch
redhatvendor investigatingvia redhat_api
Product: Red Hat Enterprise Linux 5Fixed in: mysql

Vendor Advisories (1)

redhatCVE-2013-2378Moderate

mysql: unspecified vulnerability related to Information Schema (CPU April 2013)

Apr 16, 2013

References

rhn.redhat.com / errata/RHSA-2013-0772.html
Third Party Advisory
secunia.com / advisories/53372
Not Applicable
security.gentoo.org / glsa/glsa-201308-06.xml
Third Party Advisory
mandriva.com / security/advisories
Broken Link
oracle.com / technetwork/topics/security/cpuapr2013-1899555.html
Vendor Advisory