CLEANSTART-2026-VG90547 shell-quote's `quote()` function emits a `{ comment }` token as `#` followed by its text, which comments out the rest of the shell line, including the opening quote of any later string token

Security vulnerability affects the n8n package. shell-quote's quote function emits a comment token as followed by its text, which comments out the rest of the shell line, including the opening quote of any later string token...

CVE-2026-78183

DBD::Pg version 3.21.0 for Perl has a heap out-of-bounds write in quotefloat. quotefloat allocates the length of the string + 1, which is the size of the bare numeric symbol plus NULL. But for special literals NaN, Inf, +Inf, -Inf, Infinity, +Infinity, -Infinity it emits the literal surrounded by...

shell-quote npm Code Execution

The vulnerability of the quote function in the shell-quote npm package is related to the lack of data cleansing measures at the control level. Exploiting this vulnerability could allow a remote attacker to execute arbitrary code...

OS Command Injection

shell-quote is vulnerable to OS Command Injection. The vulnerability is due to insufficient validation and escaping of object-token .op inputs in the quote function, which allows an attacker to inject line terminators and execute arbitrary shell commands when the generated output is processed by ...

CVE-2026-9277

A flaw was found in the shell-quote component. The quote function did not properly validate object-token inputs, allowing line terminators to pass unescaped into the output. A remote attacker could exploit this vulnerability by providing specially crafted input, which a POSIX shell would interpre...

Arbitrary Command Injection

Overview shell-quote is a package used to quote and parse shell commands. Affected versions of this package are vulnerable to Arbitrary Command Injection via the quote function when object-token inputs containing line terminators \n, \r, U+2028, U+2029 in the .op field are not properly validated...

CVE-2026-9277

shell-quote's quote function did not validate object-token inputs against the operator model used by parse. The .op field was backslash-escaped character by character using /./g, which in JavaScript does not match line terminators \n, \r, U+2028, U+2029. A line terminator in .op therefore passed...

CVE-2026-9277

CVE-2026-9277 affects the shell-quote library: the quote() function did not validate object-token shapes against the parser’s operator model, allowing line terminators in the .op field to bypass escaping and potentially enable command injection. Exploitation paths include direct construction of {...

SQL Injection

Overview Affected versions of this package are vulnerable to SQL Injection via the quote function that fails to properly escape special characters. An attacker can execute arbitrary SQL commands by supplying specially crafted input values for database name or table names. Remediation Upgrade...

SQL Injection

Overview Affected versions of this package are vulnerable to SQL Injection via the quote function that fails to properly escape special characters. An attacker can execute arbitrary SQL commands by supplying specially crafted input values for database name or table names. Remediation Upgrade...

SQL Injection

Overview Affected versions of this package are vulnerable to SQL Injection via the quote function that fails to properly escape special characters. An attacker can execute arbitrary SQL commands by supplying specially crafted input values for database name or table names. Remediation Upgrade...

SQL Injection

Overview Affected versions of this package are vulnerable to SQL Injection via the quote function that fails to properly escape special characters. An attacker can execute arbitrary SQL commands by supplying specially crafted input values for database name or table names. Remediation Upgrade...

SQL Injection

Overview Affected versions of this package are vulnerable to SQL Injection via the quote function that fails to properly escape special characters. An attacker can execute arbitrary SQL commands by supplying specially crafted input values for database name or table names. Remediation Upgrade...

EUVD-2023-28665

Malicious code in bioql PyPI...

BIT-LIBPHP-2022-31631 PDO::quote() may return unquoted string

In PHP versions 8.0. before 8.0.27, 8.1. before 8.1.15, 8.2. before 8.2.2 when using PDO::quote function to quote user-supplied data for SQLite, supplying an overly long string may cause the driver to incorrectly quote the data, which may further lead to SQL injection vulnerabilities...

CVE-2023-24654

Simple Customer Relationship Management System v1.0 was discovered to contain a SQL injection vulnerability via the name parameter under the Request a Quote function...

BIT-PHP-2022-31631 PDO::quote() may return unquoted string

In PHP versions 8.0. before 8.0.27, 8.1. before 8.1.15, 8.2. before 8.2.2 when using PDO::quote function to quote user-supplied data for SQLite, supplying an overly long string may cause the driver to incorrectly quote the data, which may further lead to SQL injection vulnerabilities...

CVE-2022-31631

In PHP versions 8.0. before 8.0.27, 8.1. before 8.1.15, 8.2. before 8.2.2 when using PDO::quote function to quote user-supplied data for SQLite, supplying an overly long string may cause the driver to incorrectly quote the data, which may further lead to SQL injection vulnerabilities...

CVE-2023-24654

Simple Customer Relationship Management System v1.0 was discovered to contain a SQL injection vulnerability via the name parameter under the Request a Quote function...

SUSE CVE-2022-31631

In PHP versions 8.0. before 8.0.27, 8.1. before 8.1.15, 8.2. before 8.2.2 when using PDO::quote function to quote user-supplied data for SQLite, supplying an overly long string may cause the driver to incorrectly quote the data, which may further lead to SQL injection vulnerabilities...