Lookup for vulnerable packages by Package URL.

Purlpkg:npm/storybook@8.2.0-alpha.8
Typenpm
Namespace
Namestorybook
Version8.2.0-alpha.8
Qualifiers
Subpath
Is_vulnerabletrue
Next_non_vulnerable_version8.6.17
Latest_non_vulnerable_version10.2.10
Affected_by_vulnerabilities
0
url VCID-1kmh-kqac-g3cu
vulnerability_id VCID-1kmh-kqac-g3cu
summary Storybook is a frontend workshop for building user interface components and pages in isolation. Prior to versions 7.6.23, 8.6.17, 9.1.19, and 10.2.10, the WebSocket functionality in Storybook's dev server, used to create and update stories, is vulnerable to WebSocket hijacking. This vulnerability only affects the Storybook dev server; production builds are not impacted. Exploitation requires a developer to visit a malicious website while their local Storybook dev server is running. Because the WebSocket connection does not validate the origin of incoming connections, a malicious site can silently send WebSocket messages to the local instance without any further user interaction. If the Storybook dev server is intentionally exposed publicly (e.g. for design reviews or stakeholder demos) the risk is higher, as no malicious site visit is required. Any unauthenticated attacker can send WebSocket messages to it directly. The vulnerability affects the WebSocket message handlers for creating and saving stories. Both are vulnerable to injection via unsanitized input in the componentFilePath field, which can be exploited to achieve persistent XSS or Remote Code Execution (RCE). Versions 7.6.23, 8.6.17, 9.1.19, and 10.2.10 contain a fix for the issue.
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-27148.json
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:H
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-27148.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2026-27148
reference_id
reference_type
scores
0
value 0.00075
scoring_system epss
scoring_elements 0.22665
published_at 2026-06-11T12:55:00Z
1
value 0.00075
scoring_system epss
scoring_elements 0.22861
published_at 2026-06-12T12:55:00Z
2
value 0.00237
scoring_system epss
scoring_elements 0.47144
published_at 2026-06-14T12:55:00Z
3
value 0.00237
scoring_system epss
scoring_elements 0.47161
published_at 2026-06-13T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2026-27148
2
reference_url https://github.com/storybookjs/storybook
reference_id
reference_type
scores
0
value 8.9
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/storybookjs/storybook
3
reference_url https://github.com/storybookjs/storybook/commit/0affdf928bd6fafbadfb1dfe22ce6104805e10e8
reference_id 0affdf928bd6fafbadfb1dfe22ce6104805e10e8
reference_type
scores
0
value 8.9
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
1
value HIGH
scoring_system generic_textual
scoring_elements
2
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2026-02-26T20:25:54Z/
url https://github.com/storybookjs/storybook/commit/0affdf928bd6fafbadfb1dfe22ce6104805e10e8
4
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=2442784
reference_id 2442784
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=2442784
5
reference_url https://github.com/storybookjs/storybook/commit/54689a8add18ea75d628c540f4bc677592a1e685
reference_id 54689a8add18ea75d628c540f4bc677592a1e685
reference_type
scores
0
value 8.9
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
1
value HIGH
scoring_system generic_textual
scoring_elements
2
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2026-02-26T20:25:54Z/
url https://github.com/storybookjs/storybook/commit/54689a8add18ea75d628c540f4bc677592a1e685
6
reference_url https://github.com/storybookjs/storybook/commit/b8cfa77c73940c140acdcd8a06ab1ea913c44761
reference_id b8cfa77c73940c140acdcd8a06ab1ea913c44761
reference_type
scores
0
value 8.9
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
1
value HIGH
scoring_system generic_textual
scoring_elements
2
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2026-02-26T20:25:54Z/
url https://github.com/storybookjs/storybook/commit/b8cfa77c73940c140acdcd8a06ab1ea913c44761
7
reference_url https://nvd.nist.gov/vuln/detail/CVE-2026-27148
reference_id CVE-2026-27148
reference_type
scores
0
value 8.9
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2026-27148
8
reference_url https://github.com/storybookjs/storybook/commit/d34085f39c647f5c23c3a3b2d197c18602fcf876
reference_id d34085f39c647f5c23c3a3b2d197c18602fcf876
reference_type
scores
0
value 8.9
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
1
value HIGH
scoring_system generic_textual
scoring_elements
2
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2026-02-26T20:25:54Z/
url https://github.com/storybookjs/storybook/commit/d34085f39c647f5c23c3a3b2d197c18602fcf876
9
reference_url https://github.com/advisories/GHSA-mjf5-7g4m-gx5w
reference_id GHSA-mjf5-7g4m-gx5w
reference_type
scores
0
value HIGH
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-mjf5-7g4m-gx5w
10
reference_url https://github.com/storybookjs/storybook/security/advisories/GHSA-mjf5-7g4m-gx5w
reference_id GHSA-mjf5-7g4m-gx5w
reference_type
scores
0
value HIGH
scoring_system cvssv3.1_qr
scoring_elements
1
value 8.9
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
2
value HIGH
scoring_system generic_textual
scoring_elements
3
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2026-02-26T20:25:54Z/
url https://github.com/storybookjs/storybook/security/advisories/GHSA-mjf5-7g4m-gx5w
11
reference_url https://github.com/storybookjs/storybook/releases/tag/v10.2.10
reference_id v10.2.10
reference_type
scores
0
value 8.9
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
1
value HIGH
scoring_system generic_textual
scoring_elements
2
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2026-02-26T20:25:54Z/
url https://github.com/storybookjs/storybook/releases/tag/v10.2.10
12
reference_url https://github.com/storybookjs/storybook/releases/tag/v7.6.23
reference_id v7.6.23
reference_type
scores
0
value 8.9
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
1
value HIGH
scoring_system generic_textual
scoring_elements
2
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2026-02-26T20:25:54Z/
url https://github.com/storybookjs/storybook/releases/tag/v7.6.23
13
reference_url https://github.com/storybookjs/storybook/releases/tag/v8.6.17
reference_id v8.6.17
reference_type
scores
0
value 8.9
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
1
value HIGH
scoring_system generic_textual
scoring_elements
2
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2026-02-26T20:25:54Z/
url https://github.com/storybookjs/storybook/releases/tag/v8.6.17
14
reference_url https://github.com/storybookjs/storybook/releases/tag/v9.1.19
reference_id v9.1.19
reference_type
scores
0
value 8.9
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
1
value HIGH
scoring_system generic_textual
scoring_elements
2
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2026-02-26T20:25:54Z/
url https://github.com/storybookjs/storybook/releases/tag/v9.1.19
fixed_packages
0
url pkg:npm/storybook@8.6.17
purl pkg:npm/storybook@8.6.17
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/storybook@8.6.17
1
url pkg:npm/storybook@9.1.19
purl pkg:npm/storybook@9.1.19
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/storybook@9.1.19
2
url pkg:npm/storybook@10.2.10
purl pkg:npm/storybook@10.2.10
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/storybook@10.2.10
aliases CVE-2026-27148, GHSA-mjf5-7g4m-gx5w
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-1kmh-kqac-g3cu
1
url VCID-4q9d-1uux-nbf9
vulnerability_id VCID-4q9d-1uux-nbf9
summary Storybook is a frontend workshop for building user interface components and pages in isolation. A vulnerability present starting in versions 7.0.0 and prior to versions 7.6.21, 8.6.15, 9.1.17, and 10.1.10 relates to Storybook’s handling of environment variables defined in a `.env` file, which could, in specific circumstances, lead to those variables being unexpectedly bundled into the artifacts created by the `storybook build` command. When a built Storybook is published to the web, the bundle’s source is viewable, thus potentially exposing those variables to anyone with access. For a project to potentially be vulnerable to this issue, it must build the Storybook (i.e. run `storybook build` directly or indirectly) in a directory that contains a `.env` file (including variants like `.env.local`) and publish the built Storybook to the web. Storybooks built without a `.env` file at build time are not affected, including common CI-based builds where secrets are provided via platform environment variables rather than `.env` files. Storybook runtime environments (i.e. `storybook dev`) are not affected. Deployed applications that share a repo with your Storybook are not affected. Users should upgrade their Storybook—on both their local machines and CI environment—to version .6.21, 8.6.15, 9.1.17, or 10.1.10 as soon as possible. Maintainers additionally recommend that users audit for any sensitive secrets provided via `.env` files and rotate those keys. Some projects may have been relying on the undocumented behavior at the heart of this issue and will need to change how they reference environment variables after this update. If a project can no longer read necessary environmental variable values, either prefix the variables with `STORYBOOK_` or use the `env` property in Storybook’s configuration to manually specify values. In either case, do not include sensitive secrets as they will be included in the built bundle.
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-68429.json
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-68429.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2025-68429
reference_id
reference_type
scores
0
value 0.00013
scoring_system epss
scoring_elements 0.02056
published_at 2026-06-14T12:55:00Z
1
value 0.00013
scoring_system epss
scoring_elements 0.02048
published_at 2026-06-13T12:55:00Z
2
value 0.00013
scoring_system epss
scoring_elements 0.02049
published_at 2026-06-12T12:55:00Z
3
value 0.00013
scoring_system epss
scoring_elements 0.02044
published_at 2026-06-11T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2025-68429
2
reference_url https://github.com/storybookjs/storybook
reference_id
reference_type
scores
0
value 7.3
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/storybookjs/storybook
3
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=2423460
reference_id 2423460
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=2423460
4
reference_url https://nvd.nist.gov/vuln/detail/CVE-2025-68429
reference_id CVE-2025-68429
reference_type
scores
0
value 7.3
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2025-68429
5
reference_url https://github.com/advisories/GHSA-8452-54wp-rmv6
reference_id GHSA-8452-54wp-rmv6
reference_type
scores
0
value HIGH
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-8452-54wp-rmv6
6
reference_url https://github.com/storybookjs/storybook/security/advisories/GHSA-8452-54wp-rmv6
reference_id GHSA-8452-54wp-rmv6
reference_type
scores
0
value 7.3
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
1
value HIGH
scoring_system cvssv3.1_qr
scoring_elements
2
value HIGH
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/2025-12-18T14:52:42Z/
url https://github.com/storybookjs/storybook/security/advisories/GHSA-8452-54wp-rmv6
7
reference_url https://access.redhat.com/errata/RHSA-2026:2256
reference_id RHSA-2026:2256
reference_type
scores
url https://access.redhat.com/errata/RHSA-2026:2256
8
reference_url https://access.redhat.com/errata/RHSA-2026:2500
reference_id RHSA-2026:2500
reference_type
scores
url https://access.redhat.com/errata/RHSA-2026:2500
9
reference_url https://access.redhat.com/errata/RHSA-2026:2737
reference_id RHSA-2026:2737
reference_type
scores
url https://access.redhat.com/errata/RHSA-2026:2737
10
reference_url https://storybook.js.org/blog/security-advisory
reference_id security-advisory
reference_type
scores
0
value 7.3
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
1
value HIGH
scoring_system generic_textual
scoring_elements
2
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-12-18T14:52:42Z/
url https://storybook.js.org/blog/security-advisory
fixed_packages
0
url pkg:npm/storybook@8.6.15
purl pkg:npm/storybook@8.6.15
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-1kmh-kqac-g3cu
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/storybook@8.6.15
1
url pkg:npm/storybook@9.1.17
purl pkg:npm/storybook@9.1.17
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-1kmh-kqac-g3cu
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/storybook@9.1.17
2
url pkg:npm/storybook@10.1.10
purl pkg:npm/storybook@10.1.10
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-1kmh-kqac-g3cu
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/storybook@10.1.10
aliases CVE-2025-68429, GHSA-8452-54wp-rmv6
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-4q9d-1uux-nbf9
Fixing_vulnerabilities
Risk_score4.0
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:npm/storybook@8.2.0-alpha.8