Lookup for vulnerable packages by Package URL.

Purlpkg:npm/ws@1.1.1
Typenpm
Namespace
Namews
Version1.1.1
Qualifiers
Subpath
Is_vulnerabletrue
Next_non_vulnerable_version1.1.5
Latest_non_vulnerable_version8.20.1
Affected_by_vulnerabilities
0
url VCID-hhzr-sn73-sucg
vulnerability_id VCID-hhzr-sn73-sucg
summary Denial of Service in ws
references
0
reference_url https://github.com/websockets/ws/commit/c4fe46608acd61fbf7397eadc47378903f95b78a
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/websockets/ws/commit/c4fe46608acd61fbf7397eadc47378903f95b78a
1
reference_url https://github.com/websockets/ws/commit/f8fdcd40ac8be7318a6ee41f5ceb7e77c995b407
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/websockets/ws/commit/f8fdcd40ac8be7318a6ee41f5ceb7e77c995b407
2
reference_url https://nodesecurity.io/advisories/550
reference_id
reference_type
scores
url https://nodesecurity.io/advisories/550
3
reference_url https://snyk.io/vuln/npm:ws:20171108
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://snyk.io/vuln/npm:ws:20171108
4
reference_url https://www.npmjs.com/advisories/550
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://www.npmjs.com/advisories/550
5
reference_url https://www.npmjs.com/advisories/550/versions
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://www.npmjs.com/advisories/550/versions
6
reference_url https://github.com/advisories/GHSA-5v72-xg48-5rpm
reference_id GHSA-5v72-xg48-5rpm
reference_type
scores
0
value HIGH
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-5v72-xg48-5rpm
fixed_packages
0
url pkg:npm/ws@1.1.5
purl pkg:npm/ws@1.1.5
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/ws@1.1.5
1
url pkg:npm/ws@3.3.1
purl pkg:npm/ws@3.3.1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-h7zx-ben4-tfhf
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/ws@3.3.1
aliases GHSA-5v72-xg48-5rpm, GMS-2019-145
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-hhzr-sn73-sucg
1
url VCID-kxgy-dea9-r7hf
vulnerability_id VCID-kxgy-dea9-r7hf
summary
Denial of Service
A specially crafted value of the `Sec-WebSocket-Extensions` header that uses `Object.prototype` property names as extension or parameter names can be used to make a `ws` server crash.
references
0
reference_url https://github.com/websockets/ws/commit/c4fe46608acd61fbf7397eadc47378903f95b78a
reference_id
reference_type
scores
url https://github.com/websockets/ws/commit/c4fe46608acd61fbf7397eadc47378903f95b78a
1
reference_url https://github.com/websockets/ws/releases/tag/3.3.1
reference_id
reference_type
scores
url https://github.com/websockets/ws/releases/tag/3.3.1
fixed_packages
0
url pkg:npm/ws@3.3.1
purl pkg:npm/ws@3.3.1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-h7zx-ben4-tfhf
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/ws@3.3.1
aliases GMS-2017-331
risk_score null
exploitability null
weighted_severity null
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-kxgy-dea9-r7hf
Fixing_vulnerabilities
0
url VCID-us9s-zn4f-b3hz
vulnerability_id VCID-us9s-zn4f-b3hz
summary DoS due to excessively large websocket message in ws
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2016-10542
reference_id
reference_type
scores
0
value 0.66075
scoring_system epss
scoring_elements 0.9854
published_at 2026-06-11T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2016-10542
1
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10542
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10542
2
reference_url https://github.com/nodejs/node/issues/7388
reference_id
reference_type
scores
0
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/nodejs/node/issues/7388
3
reference_url https://nodesecurity.io/advisories/120
reference_id
reference_type
scores
url https://nodesecurity.io/advisories/120
4
reference_url https://www.npmjs.com/advisories/120
reference_id
reference_type
scores
0
value HIGH
scoring_system generic_textual
scoring_elements
url https://www.npmjs.com/advisories/120
5
reference_url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=927671
reference_id 927671
reference_type
scores
url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=927671
6
reference_url https://nvd.nist.gov/vuln/detail/CVE-2016-10542
reference_id CVE-2016-10542
reference_type
scores
0
value HIGH
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2016-10542
7
reference_url https://github.com/advisories/GHSA-6663-c963-2gqg
reference_id GHSA-6663-c963-2gqg
reference_type
scores
0
value HIGH
scoring_system cvssv3.1_qr
scoring_elements
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/advisories/GHSA-6663-c963-2gqg
fixed_packages
0
url pkg:npm/ws@1.1.1
purl pkg:npm/ws@1.1.1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-hhzr-sn73-sucg
1
vulnerability VCID-kxgy-dea9-r7hf
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/ws@1.1.1
aliases CVE-2016-10542, GHSA-6663-c963-2gqg
risk_score null
exploitability null
weighted_severity null
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-us9s-zn4f-b3hz
1
url VCID-vadr-5hv8-pkah
vulnerability_id VCID-vadr-5hv8-pkah
summary
DoS due to excessively large websocket message
It is possible to crash the node process by sending an overly long websocket payload to a ws server.
references
0
reference_url https://github.com/nodejs/node/issues/7388
reference_id
reference_type
scores
url https://github.com/nodejs/node/issues/7388
1
reference_url https://github.com/websockets/ws/commit/0328a8f49f004f98d2913016214e93b2fc2713bc
reference_id
reference_type
scores
url https://github.com/websockets/ws/commit/0328a8f49f004f98d2913016214e93b2fc2713bc
fixed_packages
0
url pkg:npm/ws@1.1.1
purl pkg:npm/ws@1.1.1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-hhzr-sn73-sucg
1
vulnerability VCID-kxgy-dea9-r7hf
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/ws@1.1.1
aliases GMS-2016-38
risk_score null
exploitability null
weighted_severity null
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-vadr-5hv8-pkah
Risk_scorenull
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:npm/ws@1.1.1