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HistoryApr 02, 2003 - 5:00 a.m.
CVE-2002-0802
cve-2002-0802
postgresql
multibyte support
sql_ascii encoding
character conversion
sql injection
nvd
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
7.8 High
AI Score
Confidence
Low
0.003 Low
EPSS
Percentile
66.3%
The multibyte support in PostgreSQL 6.5.x with SQL_ASCII encoding consumes an extra character when processing a character that cannot be converted, which could remove an escape character from the query and make the application subject to SQL injection attacks.
Affected configurations
Node
postgresqlpostgresqlMatch6.5.0
| CPE | Name | Operator | Version |
|---|---|---|---|
| postgresql:postgresql | postgresql | eq | 6.5.0 |
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
7.8 High
AI Score
Confidence
Low
0.003 Low
EPSS
Percentile
66.3%
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