CVE-2026-33442 Kysely has a MySQL SQL Injection via Backslash Escape Bypass in non-type-safe usage of JSON path keys.

Kysely is a type-safe TypeScript SQL query builder. In versions 0.28.12 and 0.28.13, the sanitizeStringLiteral method in Kysely's query compiler escapes single quotes ' → '' but does not escape backslashes. On MySQL with the default BACKSLASHESCAPES SQL mode, an attacker can inject a backslash...

EUVD-2026-13897

The Angular SSR is a server-rise rendering tool for Angular applications. Versions on the 22.x branch prior to 22.0.0-next.2, the 21.x branch prior to 21.2.3, and the 20.x branch prior to 20.3.21 have an Open Redirect vulnerability in @angular/ssr due to an incomplete fix for CVE-2026-27738. Whil...

CVE-2026-33397 Angular SSR Vulnerable to Protocol-Relative URL Injection via Single Backslash Bypass

The Angular SSR is a server-rise rendering tool for Angular applications. Versions on the 22.x branch prior to 22.0.0-next.2, the 21.x branch prior to 21.2.3, and the 20.x branch prior to 20.3.21 have an Open Redirect vulnerability in @angular/ssr due to an incomplete fix for CVE-2026-27738. Whil...

CVE-2026-33397 Angular SSR Vulnerable to Protocol-Relative URL Injection via Single Backslash Bypass

The Angular SSR is a server-rise rendering tool for Angular applications. Versions on the 22.x branch prior to 22.0.0-next.2, the 21.x branch prior to 21.2.3, and the 20.x branch prior to 20.3.21 have an Open Redirect vulnerability in @angular/ssr due to an incomplete fix for CVE-2026-27738. Whil...

CVE-2026-33397

The CVE concerns Angular SSR bottleneck/open-redirect in @angular/ssr. Affected series: 22.x before 22.0.0-next.2, 21.x before 21.2.3, and 20.x before 20.3.21, with a patch included in 22.0.0-next.2, 21.2.3, and 20.3.21. Root cause: incomplete fix for CVE-2026-27738 where a single backslash in X-...

CVE-2026-33397 Angular SSR Vulnerable to Protocol-Relative URL Injection via Single Backslash Bypass

The Angular SSR is a server-rise rendering tool for Angular applications. Versions on the 22.x branch prior to 22.0.0-next.2, the 21.x branch prior to 21.2.3, and the 20.x branch prior to 20.3.21 have an Open Redirect vulnerability in @angular/ssr due to an incomplete fix for CVE-2026-27738. Whil...

Kysely SQL注入漏洞

Kysely is a type-safe TypeScript SQL query builder developed by Kysely. Versions of Kysely prior to 0.28.14 contained an SQL injection vulnerability. This vulnerability stemmed from the sanitizeStringLiteral method not escaping backslashes, which could lead to SQL injection attacks...

CVE-2026-33352 AVideo has an Unauthenticated SQL Injection via `doNotShowCats` Parameter (Backslash Escape Bypass)

WWBN AVideo is an open source video platform. Prior to version 26.0, an unauthenticated SQL injection vulnerability exists in objects/category.php in the getAllCategories method. The doNotShowCats request parameter is sanitized only by stripping single-quote characters strreplace"'", '', ..., but...

CVE-2026-33352 AVideo has an Unauthenticated SQL Injection via `doNotShowCats` Parameter (Backslash Escape Bypass)

WWBN AVideo is an open source video platform. Prior to version 26.0, an unauthenticated SQL injection vulnerability exists in objects/category.php in the getAllCategories method. The doNotShowCats request parameter is sanitized only by stripping single-quote characters strreplace"'", '', ..., but...

CVE-2026-33352

WWBN AVideo is an open source video platform. Prior to version 26.0, an unauthenticated SQL injection vulnerability exists in objects/category.php in the getAllCategories method. The doNotShowCats request parameter is sanitized only by stripping single-quote characters strreplace"'", '', ..., but...

CVE-2026-33352

CVE-2026-33352 affects WWBN AVideo (pre-26.0). An unauthenticated SQL injection exists in objects/category.php::getAllCategories() via the doNotShowCats parameter. The code only strips single quotes and does not neutralize backslashes, allowing boundary-shifting in the SQL built by string concate...

CVE-2026-33352 AVideo has an Unauthenticated SQL Injection via `doNotShowCats` Parameter (Backslash Escape Bypass)

WWBN AVideo is an open source video platform. Prior to version 26.0, an unauthenticated SQL injection vulnerability exists in objects/category.php in the getAllCategories method. The doNotShowCats request parameter is sanitized only by stripping single-quote characters strreplace"'", '', ..., but...

GHSA-8CPQ-38P9-67GX Kysely has a MySQL SQL Injection via Insufficient Backslash Escaping in `sql.lit(string)` usage or similar methods that append string literal values into the compiled SQL strings

Summary Kysely's DefaultQueryCompiler.sanitizeStringLiteral only escapes single quotes by doubling them ' → '' but does not escape backslashes. When used with the MySQL dialect where NOBACKSLASHESCAPES is OFF by default, an attacker can use a backslash to escape the trailing quote of a string...

GHSA-FR9J-6MVQ-FRCV Kysely has a MySQL SQL Injection via Backslash Escape Bypass in non-type-safe usage of JSON path keys.

Summary The sanitizeStringLiteral method in Kysely's query compiler escapes single quotes ' → '' but does not escape backslashes. On MySQL with the default BACKSLASHESCAPES SQL mode, an attacker can inject a backslash before a single quote to neutralize the escaping, breaking out of the JSON path...

Kysely has a MySQL SQL Injection via Backslash Escape Bypass in non-type-safe usage of JSON path keys.

Summary The sanitizeStringLiteral method in Kysely's query compiler escapes single quotes ' → '' but does not escape backslashes. On MySQL with the default BACKSLASHESCAPES SQL mode, an attacker can inject a backslash before a single quote to neutralize the escaping, breaking out of the JSON path...

PT-2026-26762

Name of the Vulnerable Software and Affected Versions Kysely versions prior to 0.28.14 Description Kysely's DefaultQueryCompiler.sanitizeStringLiteral function inadequately escapes backslashes when handling string literals. Specifically, it only doubles single quotes but does not address...

PT-2026-26761

Name of the Vulnerable Software and Affected Versions Kysely versions 0.28.12 through 0.28.13 Description Kysely's sanitizeStringLiteral method inadequately handles backslashes when escaping single quotes, leading to potential SQL injection in MySQL databases with the default BACKSLASH ESCAPES SQ...

GHSA-VFX2-HV2G-XJ5F Protocol-Relative URL Injection via Single Backslash Bypass in Angular SSR

An Open Redirect vulnerability exists in @angular/ssr due to an incomplete fix for CVE-2026-27738. While the original fix successfully blocked multiple leading slashes e.g., ///, the internal validation logic fails to account for a single backslash \ bypass. When an Angular SSR application is...

Protocol-Relative URL Injection via Single Backslash Bypass in Angular SSR

An Open Redirect vulnerability exists in @angular/ssr due to an incomplete fix for CVE-2026-27738. While the original fix successfully blocked multiple leading slashes e.g., ///, the internal validation logic fails to account for a single backslash \ bypass. When an Angular SSR application is...

GHSA-MCJ5-6QR4-95FJ AVideo has an Unauthenticated SQL Injection via `doNotShowCats` Parameter (Backslash Escape Bypass)

Summary An unauthenticated SQL injection vulnerability exists in objects/category.php in the getAllCategories method. The doNotShowCats request parameter is sanitized only by stripping single-quote characters strreplace"'", '', ..., but this is trivially bypassed using a backslash escape techniqu...