Django REST framework

Package Instance

Lookup for vulnerable packages by Package URL.

Purlpkg:npm/algoliasearch-helper@2.25.1
Typenpm
Namespace
Namealgoliasearch-helper
Version2.25.1
Qualifiers
Subpath
Is_vulnerabletrue
Next_non_vulnerable_version3.11.2
Latest_non_vulnerable_version3.11.2
Affected_by_vulnerabilities
0
url VCID-ac78-dacc-tubs
vulnerability_id VCID-ac78-dacc-tubs
summary 
Improperly Controlled Modification of Dynamically-Determined Object Attributes
The package algoliasearch-helper is vulnerable to Prototype Pollution due to use of the merge function.
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-23433
reference_id
reference_type
scores
0
value 0.00235
scoring_system epss
scoring_elements 0.46658
published_at 2026-06-06T12:55:00Z
1
value 0.00235
scoring_system epss
scoring_elements 0.46619
published_at 2026-06-09T12:55:00Z
2
value 0.00235
scoring_system epss
scoring_elements 0.46609
published_at 2026-06-08T12:55:00Z
3
value 0.00235
scoring_system epss
scoring_elements 0.46637
published_at 2026-06-07T12:55:00Z
4
value 0.00235
scoring_system epss
scoring_elements 0.46588
published_at 2026-06-04T12:55:00Z
5
value 0.00235
scoring_system epss
scoring_elements 0.46654
published_at 2026-06-05T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-23433
1
reference_url https://github.com/algolia/algoliasearch-helper-js
reference_id
reference_type
scores
0
value 9.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://github.com/algolia/algoliasearch-helper-js
2
reference_url https://github.com/algolia/algoliasearch-helper-js/blob/3.5.5/src/SearchParameters/index.js%23L291
reference_id
reference_type
scores
0
value 9.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://github.com/algolia/algoliasearch-helper-js/blob/3.5.5/src/SearchParameters/index.js%23L291
3
reference_url https://github.com/algolia/algoliasearch-helper-js/commit/4ff542b70b92a6b81cce8b9255700b0bc0817edd
reference_id
reference_type
scores
0
value 9.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://github.com/algolia/algoliasearch-helper-js/commit/4ff542b70b92a6b81cce8b9255700b0bc0817edd
4
reference_url https://snyk.io/vuln/SNYK-JS-ALGOLIASEARCHHELPER-1570421
reference_id
reference_type
scores
0
value 9.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://snyk.io/vuln/SNYK-JS-ALGOLIASEARCHHELPER-1570421
5
reference_url https://nvd.nist.gov/vuln/detail/CVE-2021-23433
reference_id CVE-2021-23433
reference_type
scores
0
value 9.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2021-23433
6
reference_url https://github.com/advisories/GHSA-vpf5-82c8-9v36
reference_id GHSA-vpf5-82c8-9v36
reference_type
scores
0
value CRITICAL
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-vpf5-82c8-9v36
fixed_packages
0
url pkg:npm/algoliasearch-helper@3.6.2
purl pkg:npm/algoliasearch-helper@3.6.2
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-phmt-ta9r-guh1
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/algoliasearch-helper@3.6.2
aliases CVE-2021-23433, GHSA-vpf5-82c8-9v36
risk_score 4.5
exploitability 0.5
weighted_severity 9.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-ac78-dacc-tubs
1
url VCID-phmt-ta9r-guh1
vulnerability_id VCID-phmt-ta9r-guh1
summary 
algoliasearch-helper is vulnerable to Prototype Pollution in _merge()
Versions of the package algoliasearch-helper from 2.0.0-rc1 and before 3.11.2 are vulnerable to Prototype Pollution in the _merge() function in merge.js, which allows constructor.prototype to be written even though doing so throws an error. In the "extreme edge-case" that the resulting error is caught, code injected into the user-supplied search parameter may be exeucted.

This is related to but distinct from the issue reported in [CVE-2021-23433](https://security.snyk.io/vuln/SNYK-JS-ALGOLIASEARCHHELPER-1570421).

**NOTE:** This vulnerability is not exploitable in the default configuration of InstantSearch since searchParameters are not modifiable by users.
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-3193.json
reference_id
reference_type
scores
0
value 5.3
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-3193.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2025-3193
reference_id
reference_type
scores
0
value 0.00097
scoring_system epss
scoring_elements 0.26698
published_at 2026-06-09T12:55:00Z
1
value 0.00097
scoring_system epss
scoring_elements 0.26792
published_at 2026-06-05T12:55:00Z
2
value 0.00097
scoring_system epss
scoring_elements 0.26783
published_at 2026-06-06T12:55:00Z
3
value 0.00097
scoring_system epss
scoring_elements 0.26742
published_at 2026-06-07T12:55:00Z
4
value 0.00097
scoring_system epss
scoring_elements 0.26688
published_at 2026-06-08T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2025-3193
2
reference_url https://github.com/algolia/algoliasearch-helper-js
reference_id
reference_type
scores
0
value 5.9
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/algolia/algoliasearch-helper-js
3
reference_url https://github.com/algolia/algoliasearch-helper-js/commit/776dff23c87b0902e554e02a8c2567d2580fe12a
reference_id
reference_type
scores
0
value 5.9
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
1
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
2
value MODERATE
scoring_system generic_textual
scoring_elements
3
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2025-09-29T13:34:39Z/
url https://github.com/algolia/algoliasearch-helper-js/commit/776dff23c87b0902e554e02a8c2567d2580fe12a
4
reference_url https://github.com/algolia/algoliasearch-helper-js/issues/922
reference_id
reference_type
scores
0
value 5.9
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
1
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
2
value MODERATE
scoring_system generic_textual
scoring_elements
3
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2025-09-29T13:34:39Z/
url https://github.com/algolia/algoliasearch-helper-js/issues/922
5
reference_url https://security.snyk.io/vuln/SNYK-JS-ALGOLIASEARCHHELPER-3318396
reference_id
reference_type
scores
0
value 5.9
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
1
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
2
value MODERATE
scoring_system generic_textual
scoring_elements
3
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2025-09-29T13:34:39Z/
url https://security.snyk.io/vuln/SNYK-JS-ALGOLIASEARCHHELPER-3318396
6
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=2399887
reference_id 2399887
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=2399887
7
reference_url https://nvd.nist.gov/vuln/detail/CVE-2025-3193
reference_id CVE-2025-3193
reference_type
scores
0
value 5.9
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2025-3193
8
reference_url https://github.com/advisories/GHSA-529q-4j3p-7c5r
reference_id GHSA-529q-4j3p-7c5r
reference_type
scores
0
value MODERATE
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-529q-4j3p-7c5r
fixed_packages
0
url pkg:npm/algoliasearch-helper@3.11.2
purl pkg:npm/algoliasearch-helper@3.11.2
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/algoliasearch-helper@3.11.2
aliases CVE-2025-3193, GHSA-529q-4j3p-7c5r
risk_score 3.4
exploitability 0.5
weighted_severity 6.8
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-phmt-ta9r-guh1
Fixing_vulnerabilities
Risk_score4.5
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:npm/algoliasearch-helper@2.25.1