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Vulnerability details: VCID-wuet-6pzx-dkc4
Vulnerability ID VCID-wuet-6pzx-dkc4
Aliases GHSA-xf5p-87ch-gxw2
GMS-2019-134
Summary Regular Expression Denial of Service in marked Versions of `marked` prior to 0.6.2 and later than 0.3.14 is vulnerable to Regular Expression Denial of Service. Email addresses may be evaluated in quadratic time, allowing attackers to potentially crash the node process due to resource exhaustion. ## Recommendation Upgrade to version 0.6.2 or later.
Status Published
Exploitability 0.5
Weighted Severity 6.2
Risk 3.1
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
CWE-400 Uncontrolled Resource Consumption
System Score Found at
cvssv3.1_qr MODERATE https://github.com/advisories/GHSA-xf5p-87ch-gxw2
cvssv3.1 5.3 https://github.com/markedjs/marked
generic_textual MODERATE https://github.com/markedjs/marked
cvssv3.1 5.3 https://github.com/markedjs/marked/commit/b15e42b67cec9ded8505e9d68bb8741ad7a9590d
generic_textual MODERATE https://github.com/markedjs/marked/commit/b15e42b67cec9ded8505e9d68bb8741ad7a9590d
cvssv3.1 5.3 https://github.com/markedjs/marked/pull/1460
generic_textual MODERATE https://github.com/markedjs/marked/pull/1460
cvssv3.1 5.3 https://github.com/markedjs/marked/releases/tag/v0.6.2
generic_textual MODERATE https://github.com/markedjs/marked/releases/tag/v0.6.2
cvssv3.1 5.3 https://snyk.io/vuln/SNYK-JS-MARKED-174116
generic_textual MODERATE https://snyk.io/vuln/SNYK-JS-MARKED-174116
cvssv3.1 5.3 https://www.npmjs.com/advisories/812
generic_textual MODERATE https://www.npmjs.com/advisories/812
Reference id Reference type URL
https://github.com/markedjs/marked
https://github.com/markedjs/marked/commit/b15e42b67cec9ded8505e9d68bb8741ad7a9590d
https://github.com/markedjs/marked/issues/1070
https://github.com/markedjs/marked/pull/1460
https://github.com/markedjs/marked/releases/tag/v0.6.2
https://snyk.io/vuln/SNYK-JS-MARKED-174116
https://www.npmjs.com/advisories/812
GHSA-xf5p-87ch-gxw2 https://github.com/advisories/GHSA-xf5p-87ch-gxw2
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Found at https://github.com/markedjs/marked
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

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Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Found at https://github.com/markedjs/marked/commit/b15e42b67cec9ded8505e9d68bb8741ad7a9590d
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

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Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Found at https://github.com/markedjs/marked/pull/1460
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

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Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Found at https://github.com/markedjs/marked/releases/tag/v0.6.2
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

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local

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Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Found at https://snyk.io/vuln/SNYK-JS-MARKED-174116
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

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Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Found at https://www.npmjs.com/advisories/812
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

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none

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required

unchanged

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No EPSS data available for this vulnerability.

Date Actor Action Source VulnerableCode Version
2026-06-02T04:39:19.112613+00:00 GitLab Importer Import https://gitlab.com/gitlab-org/advisories-community/-/blob/main/npm/marked/GMS-2019-134.yml 38.6.0