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OSV
OSV
•added 2026/08/03 8:28 p.m.•36 views

CVE-2026-69240 Sequelize: SQL Injection (Oracle DB)

Sequelize is a Node.js ORM tool. Prior to 6.37.4, SQL injection is possible with strings only if dialect is set to oracle. The escape function defined in sql-string.js does not escape quotes if the value starts with TOTIMESTAMP or TODATE. In the Oracle dialect, when val is a string and starts wit...

9.8CVSS5.8AI score
SaveExploits0References5
Rapid7 Vulnerability Database (full)
Rapid7 Vulnerability Database (full)
•added 2026/08/03 12:00 a.m.•1 views

CVE-2026-69240: Improper Neutralization of Special Elements used in an SQL Command

Sequelize is a Node.js ORM tool. Prior to 6.37.4, SQL injection is possible with strings only if dialect is set to oracle. The escape function defined in sql-string.js does not escape quotes if the value starts with TOTIMESTAMP or TODATE. In the Oracle dialect, when val is a string and starts wit...

9.8CVSS8.1AI score0.0054EPSS
SaveExploits0References2
CNVD
CNVD
•added 2026/07/08 12:00 a.m.•18 views

Huawei openGauss resource management error vulnerability

Huawei openGauss is an open-source relational database management system developed by Huawei Technologies of China. It features multi-core high performance, full-link security, and intelligent operations management. There is a resource management vulnerability in Huawei openGauss. This...

5.9CVSS5.6AI score0.00367EPSS
SaveExploits0
NVD
NVD
•added 2026/06/30 2:16 p.m.•18 views

CVE-2026-14178

openGauss 在处理带 NLS 参数的 totimestamp 调用时,totimestampwithfmtnls 会将 nlsfmtstr 保存到 usess-parsercxt.nlsfmtstr。在 seqscan + sort 执行路径下,该字符串原本被分配在 SeqScan 的表达式上下文中;当 SeqScan 完成后,该内存上下文会被 reset,但后续结果输出阶段 timestampout 仍会通过 CheckNlsFormat 访问 usess-parsercxt.nlsfmtstr,导致访问已释放内存。攻击者在具备数据库 SQL 执行权限的情况下,可构造特定...

5.9CVSS0.00367EPSS
SaveExploits0References1
CVE
CVE
•added 2026/06/30 1:56 p.m.•56 views

CVE-2026-14178

openGauss contains a heap-use-after-free in to_timestamp handling when an NLS parameter is used, triggered in the seqscan+sort path by saving nls_fmt_str in the session parser context and referencing it after the SeqScan expression context is reset. Attack requires database SQL execution permissi...

5.9CVSS5.8AI score0.00367EPSS
SaveExploits0References1
Vulnrichment
Vulnrichment
•added 2026/06/30 1:56 p.m.•14 views

CVE-2026-14178 openGauss存在非法内存访问导致DoS漏洞

openGauss 在处理带 NLS 参数的 totimestamp 调用时,totimestampwithfmtnls 会将 nlsfmtstr 保存到 usess-parsercxt.nlsfmtstr。在 seqscan + sort 执行路径下,该字符串原本被分配在 SeqScan 的表达式上下文中;当 SeqScan 完成后,该内存上下文会被 reset,但后续结果输出阶段 timestampout 仍会通过 CheckNlsFormat 访问 usess-parsercxt.nlsfmtstr,导致访问已释放内存。攻击者在具备数据库 SQL 执行权限的情况下,可构造特定...

5.9CVSS5.8AI score0.00367EPSS
SaveExploits0References1
attackerkb
attackerkb
•added 2026/06/30 1:56 p.m.•13 views

CVE-2026-14178

openGauss 在处理带 NLS 参数的 totimestamp 调用时,totimestampwithfmtnls 会将 nlsfmtstr 保存到 usess-parsercxt.nlsfmtstr。在 seqscan + sort 执行路径下,该字符串原本被分配在 SeqScan 的表达式上下文中;当 SeqScan 完成后,该内存上下文会被 reset,但后续结果输出阶段 timestampout 仍会通过 CheckNlsFormat 访问 usess-parsercxt.nlsfmtstr,导致访问已释放内存。攻击者在具备数据库 SQL 执行权限的情况下,可构造特定...

5.9CVSS5.8AI score0.00367EPSS
SaveExploits0References2
EUVD
EUVD
•added 2026/06/30 1:56 p.m.•25 views

EUVD-2026-40326

openGauss 在处理带 NLS 参数的 totimestamp 调用时,totimestampwithfmtnls 会将 nlsfmtstr 保存到 usess-parsercxt.nlsfmtstr。在 seqscan + sort 执行路径下,该字符串原本被分配在 SeqScan 的表达式上下文中;当 SeqScan 完成后,该内存上下文会被 reset,但后续结果输出阶段 timestampout 仍会通过 CheckNlsFormat 访问 usess-parsercxt.nlsfmtstr,导致访问已释放内存。攻击者在具备数据库 SQL 执行权限的情况下,可构造特定...

5.9CVSS5.8AI score0.00367EPSS
SaveExploits0References1
Cvelist
Cvelist
•added 2026/06/30 1:56 p.m.•54 views

CVE-2026-14178 openGauss存在非法内存访问导致DoS漏洞

openGauss 在处理带 NLS 参数的 totimestamp 调用时,totimestampwithfmtnls 会将 nlsfmtstr 保存到 usess-parsercxt.nlsfmtstr。在 seqscan + sort 执行路径下,该字符串原本被分配在 SeqScan 的表达式上下文中;当 SeqScan 完成后,该内存上下文会被 reset,但后续结果输出阶段 timestampout 仍会通过 CheckNlsFormat 访问 usess-parsercxt.nlsfmtstr,导致访问已释放内存。攻击者在具备数据库 SQL 执行权限的情况下,可构造特定...

5.9CVSS0.00367EPSS
SaveExploits0References1
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