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CVE-2006-2753

SQL injection vulnerability in MySQL 4.1.x before 4.1.20 and 5.0.x before 5.0.22 allows context...

7.5 HighFix available

SQL injection vulnerability in MySQL 4.1.x before 4.1.20 and 5.0.x before 5.0.22 allows context-dependent attackers to execute arbitrary SQL commands via crafted multibyte encodings in character sets such as SJIS, BIG5, and GBK, which are not properly handled when the mysql_real_escape function is used to escape the input.

Exploit likelihood

3.54%Up 0.9 points since Feb 4, 2022
90%50%10%1%

What each source reports

NVD Score used 7.5

SQL injection vulnerability in MySQL 4.1.x before 4.1.20 and 5.0.x before 5.0.22 allows context-dependent attackers to execute arbitrary SQL commands via crafted multibyte encodings in character sets such as SJIS, BIG5, and GBK, which are not properly handled when the mysql_real_escape function is used to escape the input.

Record
CVE-2006-2753
CVSS 2.0
7.5 HighAV:N/AC:L/Au:N/C:P/I:P/A:P
Updated
2026-11-02
CVE List No score

SQL injection vulnerability in MySQL 4.1.x before 4.1.20 and 5.0.x before 5.0.22 allows context-dependent attackers to execute arbitrary SQL commands via crafted multibyte encodings in character sets such as SJIS, BIG5, and GBK, which are not properly handled when the mysql_real_escape function is used to escape the input.

Record
CVE-2006-2753
Updated
2026-11-02
EUVDEUVD-2006-2752 No score

SQL injection vulnerability in MySQL 4.1.x before 4.1.20 and 5.0.x before 5.0.22 allows context-dependent attackers to execute arbitrary SQL commands via crafted multibyte encodings in character sets such as SJIS, BIG5, and GBK, which are not properly handled when the mysql_real_escape function is used to escape the input.

Record
EUVD-2006-2752
Updated
2026-11-03
GitHub AdvisoriesGHSA-qp7f-p87q-h2h6 No score

SQL injection vulnerability in MySQL 4.1.x before 4.1.20 and 5.0.x before 5.0.22 allows context...

SQL injection vulnerability in MySQL 4.1.x before 4.1.20 and 5.0.x before 5.0.22 allows context-dependent attackers to execute arbitrary SQL commands via crafted multibyte encodings in character sets such as SJIS, BIG5, and GBK, which are not properly handled when the mysql_real_escape function is used to escape the input.

Record
GHSA-qp7f-p87q-h2h6
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
mysql-dfsg-4.1
Debian:3.1
 before 4.1.11a-4sarge4, plus listed versions
4.1.11a-44.1.11a-4sarge14.1.11a-4sarge24.1.11a-4sarge3
4.1.11a-4sarge4
mysql
Red Hat:enterprise_linux:4::as
From an advisory covering 6 CVEs
 before 0:4.1.20-1.RHEL4.1
0:4.1.20-1.RHEL4.1
mysql-bench
Red Hat:enterprise_linux:4::as
From an advisory covering 6 CVEs
 before 0:4.1.20-1.RHEL4.1
0:4.1.20-1.RHEL4.1
mysql-debuginfo
Red Hat:enterprise_linux:4::as
From an advisory covering 6 CVEs
 before 0:4.1.20-1.RHEL4.1
0:4.1.20-1.RHEL4.1
mysql-devel
Red Hat:enterprise_linux:4::as
From an advisory covering 6 CVEs
 before 0:4.1.20-1.RHEL4.1
0:4.1.20-1.RHEL4.1
mysql-server
Red Hat:enterprise_linux:4::as
From an advisory covering 6 CVEs
 before 0:4.1.20-1.RHEL4.1
0:4.1.20-1.RHEL4.1
mysql
Red Hat:enterprise_linux:4::desktop
From an advisory covering 6 CVEs
 before 0:4.1.20-1.RHEL4.1
0:4.1.20-1.RHEL4.1
mysql-bench
Red Hat:enterprise_linux:4::desktop
From an advisory covering 6 CVEs
 before 0:4.1.20-1.RHEL4.1
0:4.1.20-1.RHEL4.1
mysql-debuginfo
Red Hat:enterprise_linux:4::desktop
From an advisory covering 6 CVEs
 before 0:4.1.20-1.RHEL4.1
0:4.1.20-1.RHEL4.1
mysql-devel
Red Hat:enterprise_linux:4::desktop
From an advisory covering 6 CVEs
 before 0:4.1.20-1.RHEL4.1
0:4.1.20-1.RHEL4.1
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Affected packages
PackageAffectedFixed
mysql-server
Red Hat:enterprise_linux:4::desktop
From an advisory covering 6 CVEs
 before 0:4.1.20-1.RHEL4.1
0:4.1.20-1.RHEL4.1
mysql
Red Hat:enterprise_linux:4::es
From an advisory covering 6 CVEs
 before 0:4.1.20-1.RHEL4.1
0:4.1.20-1.RHEL4.1
mysql-bench
Red Hat:enterprise_linux:4::es
From an advisory covering 6 CVEs
 before 0:4.1.20-1.RHEL4.1
0:4.1.20-1.RHEL4.1
mysql-debuginfo
Red Hat:enterprise_linux:4::es
From an advisory covering 6 CVEs
 before 0:4.1.20-1.RHEL4.1
0:4.1.20-1.RHEL4.1
mysql-devel
Red Hat:enterprise_linux:4::es
From an advisory covering 6 CVEs
 before 0:4.1.20-1.RHEL4.1
0:4.1.20-1.RHEL4.1
mysql-server
Red Hat:enterprise_linux:4::es
From an advisory covering 6 CVEs
 before 0:4.1.20-1.RHEL4.1
0:4.1.20-1.RHEL4.1
mysql
Red Hat:enterprise_linux:4::ws
From an advisory covering 6 CVEs
 before 0:4.1.20-1.RHEL4.1
0:4.1.20-1.RHEL4.1
mysql-bench
Red Hat:enterprise_linux:4::ws
From an advisory covering 6 CVEs
 before 0:4.1.20-1.RHEL4.1
0:4.1.20-1.RHEL4.1
mysql-debuginfo
Red Hat:enterprise_linux:4::ws
From an advisory covering 6 CVEs
 before 0:4.1.20-1.RHEL4.1
0:4.1.20-1.RHEL4.1
mysql-devel
Red Hat:enterprise_linux:4::ws
From an advisory covering 6 CVEs
 before 0:4.1.20-1.RHEL4.1
0:4.1.20-1.RHEL4.1
mysql-server
Red Hat:enterprise_linux:4::ws
From an advisory covering 6 CVEs
 before 0:4.1.20-1.RHEL4.1
0:4.1.20-1.RHEL4.1

History

History
RecordedChangedSources
affected, facts
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2006-2753 is a high vulnerability (CVSS 7.5) in Mysql, published June 1, 2006. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 3.54%, the 89th percentile. Fixed in mysql-dfsg-4.1 4.1.11a-4sarge4.

References

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