CVE-2026-85063

node-csv is a full-featured CSV parser with a simple API that is tested against large datasets. Prior to 7.0.2, csv-parse with the columns and groupcolumnsbyname options enabled treats a duplicate proto header as an existing property in packages/csv-parse/lib/api/index.js, assigns an...

CVE-2026-77465

creationtimestamp| type| source ---|---|--- 2026-09-03 21:05:03+00:00| seen| https://gist.github.com/alon710/aeca88a9cadc2c33877b37b541208edc 2026-09-03 22:35:11+00:00| published-proof-of-concept| https://github.com/BinaryMuse/toml-node/security/advisories/GHSA-82x6-q7mm-w9cf 2026-09-03...

CVE-2026-85063

A flaw was found in node-csv, specifically within its csv-parse component. When configured with columns and groupcolumnsbyname options, a remote attacker can craft a malicious CSV header to manipulate the proto property. This allows the injection of attacker-controlled values into the parsed...

NPM: toml-node: Uncontrolled Recursion

NPM: toml-node: Uncontrolled Recursion vulnerability discovered by ? in WordPress Npm toml versions 4.2.0...

GHSA-82X6-Q7MM-W9CF toml-node: Uncontrolled Recursion

Summary toml.parse crashes with an uncaught RangeError: Maximum call stack size exceeded when parsing deeply nested arrays or inline tables. The parser is generated by Peggy 5.1.0 a PEG parser generator as a recursive-descent parser; the value rule mutually recurses with the array and inline-tabl...

Uncontrolled Recursion

Overview Affected versions of this package are vulnerable to Uncontrolled Recursion in lib/parser.js, where the mutually recursive peg$parsevalue, peg$parsearray, and peg$parseinlinetableentry functions recurse to the input's nesting depth with no depth limit. An attacker can crash the process wi...

toml-node: Uncontrolled Recursion

Summary toml.parse crashes with an uncaught RangeError: Maximum call stack size exceeded when parsing deeply nested arrays or inline tables. The parser is generated by Peggy 5.1.0 a PEG parser generator as a recursive-descent parser; the value rule mutually recurses with the array and inline-tabl...

toml-node: Prototype Pollution Leads to `Object.prototype` Corruption via `__proto__` Key-Path Desynchronization

Summary toml.parse writes attacker-controlled keys onto Object.prototype. The compiler protects the tables it builds by creating them with Object.createnull, which neutralizes a direct proto table. An attacker bypasses that protection by routing a table path through a scalar value and into the re...

NPM: toml-node: Prototype Pollution Leads to `Object.prototype` Corruption via `__proto__` Key-Path Desynchronization

NPM: toml-node: Prototype Pollution Leads to Object.prototype Corruption via proto Key-Path Desynchronization vulnerability discovered by ? in WordPress Npm toml versions 4.1.2...

GHSA-V5MP-JGW5-2X6J toml-node: Prototype Pollution Leads to `Object.prototype` Corruption via `__proto__` Key-Path Desynchronization

Summary toml.parse writes attacker-controlled keys onto Object.prototype. The compiler protects the tables it builds by creating them with Object.createnull, which neutralizes a direct proto table. An attacker bypasses that protection by routing a table path through a scalar value and into the re...

CVE-2026-77465 toml-node: Uncontrolled Recursion

toml-node is a TOML parser for Node.js and the browser. Prior to 4.2.0, toml.parse uses a Peggy 5.1.0 generated recursive-descent parser in lib/parser.js whose peg$parsevalue, peg$parsearray, and peg$parseinlinetableentry functions recurse through nested arrays and inline tables without a depth...

CVE-2026-77465 toml-node: Uncontrolled Recursion

toml-node is a TOML parser for Node.js and the browser. Prior to 4.2.0, toml.parse uses a Peggy 5.1.0 generated recursive-descent parser in lib/parser.js whose peg$parsevalue, peg$parsearray, and peg$parseinlinetableentry functions recurse through nested arrays and inline tables without a depth...

CVE-2026-77465 toml-node: Uncontrolled Recursion

toml-node is a TOML parser for Node.js and the browser. Prior to 4.2.0, toml.parse uses a Peggy 5.1.0 generated recursive-descent parser in lib/parser.js whose peg$parsevalue, peg$parsearray, and peg$parseinlinetableentry functions recurse through nested arrays and inline tables without a depth...

CVE-2026-77465

toml-node is a TOML parser for Node.js and the browser. Prior to 4.2.0 , the Peggy 5.1.0-generated recursive-descent parser in lib/parser.js has functions (peg$parsevalue, peg$parsearray, peg$parseinline_table_entry) that recurse through nested arrays and inline tables without a depth limit . A r...

EUVD-2026-70739

toml-node is a TOML parser for Node.js and the browser. Prior to 4.2.0, toml.parse uses a Peggy 5.1.0 generated recursive-descent parser in lib/parser.js whose peg$parsevalue, peg$parsearray, and peg$parseinlinetableentry functions recurse through nested arrays and inline tables without a depth...

CVE-2026-63376 toml-node: Prototype Pollution Leads to `Object.prototype` Corruption via `__proto__` Key-Path Desynchronization

toml-node is a TOML parser for Node.js and the browser. Prior to 4.1.2, toml.parse in lib/compiler.js can be tricked by a table path such as a.b.y.proto.proto, allowing traversal from a scalar value into Number.prototype and Object.prototype. The currentPath tracking value uses both arrays and...

CVE-2026-63376 toml-node: Prototype Pollution Leads to `Object.prototype` Corruption via `__proto__` Key-Path Desynchronization

toml-node is a TOML parser for Node.js and the browser. Prior to 4.1.2, toml.parse in lib/compiler.js can be tricked by a table path such as a.b.y.proto.proto, allowing traversal from a scalar value into Number.prototype and Object.prototype. The currentPath tracking value uses both arrays and...

CVE-2026-63376

toml-node , a TOML parser for Node.js and the browser, is affected by a prototype pollution vulnerability in toml.parse() (lib/compiler.js) prior to version 4.1.2. The root cause is a key-path desynchronization : currentPath tracking uses both arrays and strings, so valueAssignments records a com...

CVE-2026-63376 toml-node: Prototype Pollution Leads to `Object.prototype` Corruption via `__proto__` Key-Path Desynchronization

toml-node is a TOML parser for Node.js and the browser. Prior to 4.1.2, toml.parse in lib/compiler.js can be tricked by a table path such as a.b.y.proto.proto, allowing traversal from a scalar value into Number.prototype and Object.prototype. The currentPath tracking value uses both arrays and...

EUVD-2026-70738

toml-node is a TOML parser for Node.js and the browser. Prior to 4.1.2, toml.parse in lib/compiler.js can be tricked by a table path such as a.b.y.proto.proto, allowing traversal from a scalar value into Number.prototype and Object.prototype. The currentPath tracking value uses both arrays and...