Lookup for vulnerable packages by Package URL.
| Purl | pkg:npm/marked@0.3.6 |
| Type | npm |
| Namespace | |
| Name | marked |
| Version | 0.3.6 |
| Qualifiers |
|
| Subpath | |
| Is_vulnerable | true |
| Next_non_vulnerable_version | 4.0.10 |
| Latest_non_vulnerable_version | 18.0.2 |
| Affected_by_vulnerabilities |
| 0 |
| url |
VCID-686c-bk5y-k7gr |
| vulnerability_id |
VCID-686c-bk5y-k7gr |
| summary |
Marked prior to version 0.3.17 is vulnerable to a Regular Expression Denial of Service (ReDoS) attack due to catastrophic backtracking in several regular expressions used for parsing HTML tags and markdown links. An attacker can exploit this vulnerability by providing specially crafted markdown input, such as deeply nested or repetitively structured brackets or tag attributes, which cause the parser to hang and lead to a Denial of Service. |
| references |
| 0 |
| reference_url |
https://api.first.org/data/v1/epss?cve=CVE-2018-25110 |
| reference_id |
|
| reference_type |
|
| scores |
| 0 |
| value |
0.00774 |
| scoring_system |
epss |
| scoring_elements |
0.74127 |
| published_at |
2026-06-14T12:55:00Z |
|
| 1 |
| value |
0.00774 |
| scoring_system |
epss |
| scoring_elements |
0.74129 |
| published_at |
2026-06-13T12:55:00Z |
|
| 2 |
| value |
0.00774 |
| scoring_system |
epss |
| scoring_elements |
0.74115 |
| published_at |
2026-06-12T12:55:00Z |
|
| 3 |
| value |
0.00774 |
| scoring_system |
epss |
| scoring_elements |
0.74042 |
| published_at |
2026-06-11T12:55:00Z |
|
|
| url |
https://api.first.org/data/v1/epss?cve=CVE-2018-25110 |
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| fixed_packages |
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| aliases |
CVE-2018-25110, GHSA-p9wx-2529-fp83
|
| risk_score |
3.1 |
| exploitability |
0.5 |
| weighted_severity |
6.2 |
| resource_url |
http://public2.vulnerablecode.io/vulnerabilities/VCID-686c-bk5y-k7gr |
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| url |
VCID-fczp-sf61-7bft |
| vulnerability_id |
VCID-fczp-sf61-7bft |
| summary |
Regular Expression Denial of Service
The marked module is vulnerable to a regular expression denial of service. Based on the information published in the public issue, 1k characters can block for around 6 seconds. |
| references |
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| fixed_packages |
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| aliases |
GMS-2017-212
|
| risk_score |
null |
| exploitability |
0.5 |
| weighted_severity |
0.0 |
| resource_url |
http://public2.vulnerablecode.io/vulnerabilities/VCID-fczp-sf61-7bft |
|
| 5 |
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| 6 |
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| Fixing_vulnerabilities |
| 0 |
| url |
VCID-1vxb-uvrf-63fn |
| vulnerability_id |
VCID-1vxb-uvrf-63fn |
| summary |
Sanitization bypass using HTML Entities
Due to the way that marked parses input, specifically HTML entities, it's possible to bypass marked's content injection protection (`sanitize: true`) to inject a `javascript:` URL. This flaw exists because `&#xNNanything;` gets parsed to what it could and leaves the rest behind, resulting in just `anything;` being left. |
| references |
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| fixed_packages |
|
| aliases |
GMS-2016-24
|
| risk_score |
null |
| exploitability |
0.5 |
| weighted_severity |
0.0 |
| resource_url |
http://public2.vulnerablecode.io/vulnerabilities/VCID-1vxb-uvrf-63fn |
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| 1 |
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| Risk_score | 4.0 |
| Resource_url | http://public2.vulnerablecode.io/packages/pkg:npm/marked@0.3.6 |