Lookup for vulnerable packages by Package URL.

Purlpkg:npm/protobufjs@7.5.8
Typenpm
Namespace
Nameprotobufjs
Version7.5.8
Qualifiers
Subpath
Is_vulnerablefalse
Next_non_vulnerable_version8.0.2
Latest_non_vulnerable_version8.2.0
Affected_by_vulnerabilities
Fixing_vulnerabilities
0
url VCID-rb39-w8y8-gqck
vulnerability_id VCID-rb39-w8y8-gqck
summary protobufjs compiles protobuf definitions into JavaScript (JS) functions. Prior to 7.5.8 and 8.2.0, protobufjs could recurse without a depth limit while expanding nested JSON descriptors through Root.fromJSON() and Namespace.addJSON(). A crafted JSON descriptor with deeply nested namespace definitions could cause the JavaScript call stack to be exhausted during descriptor loading. This vulnerability is fixed in 7.5.8 and 8.2.0.
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2026-45740
reference_id
reference_type
scores
0
value 0.00058
scoring_system epss
scoring_elements 0.18586
published_at 2026-06-11T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2026-45740
1
reference_url https://github.com/protobufjs/protobuf.js
reference_id
reference_type
scores
0
value 5.3
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/protobufjs/protobuf.js
2
reference_url https://nvd.nist.gov/vuln/detail/CVE-2026-45740
reference_id CVE-2026-45740
reference_type
scores
0
value 5.3
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2026-45740
3
reference_url https://github.com/advisories/GHSA-jggg-4jg4-v7c6
reference_id GHSA-jggg-4jg4-v7c6
reference_type
scores
0
value MODERATE
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-jggg-4jg4-v7c6
4
reference_url https://github.com/protobufjs/protobuf.js/security/advisories/GHSA-jggg-4jg4-v7c6
reference_id GHSA-jggg-4jg4-v7c6
reference_type
scores
0
value 5.3
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
1
value MODERATE
scoring_system cvssv3.1_qr
scoring_elements
2
value MODERATE
scoring_system generic_textual
scoring_elements
3
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2026-05-13T18:14:53Z/
url https://github.com/protobufjs/protobuf.js/security/advisories/GHSA-jggg-4jg4-v7c6
fixed_packages
0
url pkg:npm/protobufjs@7.5.8
purl pkg:npm/protobufjs@7.5.8
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/protobufjs@7.5.8
1
url pkg:npm/protobufjs@8.2.0
purl pkg:npm/protobufjs@8.2.0
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/protobufjs@8.2.0
aliases CVE-2026-45740, GHSA-jggg-4jg4-v7c6
risk_score 3.1
exploitability 0.5
weighted_severity 6.2
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-rb39-w8y8-gqck
Risk_scorenull
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:npm/protobufjs@7.5.8