EUVD-2026-71261

smol-toml: Denial of Service via malformed TOML documents...

CVE-2026-77465

A flaw was found in toml-node. A remote, unauthenticated attacker can exploit an uncontrolled recursion vulnerability in the TOML parser by crafting a malicious TOML document with deeply nested arrays or inline tables. This can lead to the exhaustion of the Node.js call stack, causing a RangeErro...

Linux Distros Unpatched Vulnerability : CVE-2026-77465

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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...

SUSE CVE-2026-63376

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...

Unchecked Input for Loop Condition

Overview smol-toml is an A small, fast, and correct TOML parser/serializer Affected versions of this package are vulnerable to Unchecked Input for Loop Condition due to the skipUntil comment-skipping logic in src/util.ts. An attacker can hang parse by supplying a TOML document with a value in an...

CVE-2026-85730

smol-toml is a small, fast, and correct TOML parser and serializer. Prior to 1.7.1, parse can enter an infinite loop when a value inside an array or inline table is followed by a comment with no trailing newline. In src/util.ts, skipUntil calls indexOfNewline, receives -1 at the end of input, and...

CVE-2026-85730

A flaw was found in smol-toml, a TOML parser and serializer. A remote attacker could exploit an infinite loop in the parse function by providing a specially crafted TOML document. This occurs when a value within an array or inline table is followed by a comment without a trailing newline...

CVE-2026-85730 smol-toml: Denial of Service via malformed TOML documents

smol-toml is a small, fast, and correct TOML parser and serializer. Prior to 1.7.1, parse can enter an infinite loop when a value inside an array or inline table is followed by a comment with no trailing newline. In src/util.ts, skipUntil calls indexOfNewline, receives -1 at the end of input, and...

CVE-2026-85730 smol-toml: Denial of Service via malformed TOML documents

smol-toml is a small, fast, and correct TOML parser and serializer. Prior to 1.7.1, parse can enter an infinite loop when a value inside an array or inline table is followed by a comment with no trailing newline. In src/util.ts, skipUntil calls indexOfNewline, receives -1 at the end of input, and...

CVE-2026-85730 smol-toml: Denial of Service via malformed TOML documents

smol-toml is a small, fast, and correct TOML parser and serializer. Prior to 1.7.1, parse can enter an infinite loop when a value inside an array or inline table is followed by a comment with no trailing newline. In src/util.ts, skipUntil calls indexOfNewline, receives -1 at the end of input, and...

CVE-2026-85730

smol-toml , a lightweight TOML parser and serializer for JavaScript/TypeScript, is vulnerable to a Denial of Service via malformed TOML documents prior to version 1.7.1 . The root cause lies in src/util.ts, where skipUntil() calls indexOfNewline() and receives -1 at end-of-input, causing the curs...

PT-2026-85664

Name of the Vulnerable Software and Affected Versions smol-toml versions prior to 1.7.1 Description The parse function can enter an infinite loop when a value within an array or inline table is followed by a comment that lacks a trailing newline. This occurs in src/util.ts because the skipUntil...

Linux Distros Unpatched Vulnerability : CVE-2026-85730

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - smol-toml is a small, fast, and correct TOML parser and serializer. Prior to 1.7.1, parse can enter an infinite loop when a value inside an array or inline tabl...

CVE-2026-63376

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...

Prototype Pollution

Overview Affected versions of this package are vulnerable to Prototype Pollution in the deepRef function of lib/compiler.js, which traverses through a scalar value into the prototype chain, and whose containment guard is missed because currentPath inconsistently holds arrays that coerce to...

Prototype Pollution

Overview Affected versions of this package are vulnerable to Prototype Pollution in the deepRef function of lib/compiler.js, which traverses through a scalar value into the prototype chain, and whose containment guard is missed because currentPath inconsistently holds arrays that coerce to...

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-2026-63376 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...