Lookup for vulnerable packages by Package URL.

Purlpkg:npm/%40theia/plugin-ext@1.5.0-next.9d2dcd0a
Typenpm
Namespace@theia
Nameplugin-ext
Version1.5.0-next.9d2dcd0a
Qualifiers
Subpath
Is_vulnerabletrue
Next_non_vulnerable_version1.18.0
Latest_non_vulnerable_version1.18.0
Affected_by_vulnerabilities
0
url VCID-2n6t-ag3d-sbct
vulnerability_id VCID-2n6t-ag3d-sbct
summary
Improper Verification of Communication Channel in @theia/plugin-ext
In versions of the @theia/plugin-ext component of Eclipse Theia prior to 1.18.0, Webview contents can be hijacked via postMessage().
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-41038
reference_id
reference_type
scores
0
value 0.00141
scoring_system epss
scoring_elements 0.33913
published_at 2026-05-29T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-41038
1
reference_url https://bugs.eclipse.org/bugs/show_bug.cgi?id=575924
reference_id
reference_type
scores
0
value 6.1
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://bugs.eclipse.org/bugs/show_bug.cgi?id=575924
2
reference_url https://github.com/eclipse-theia/theia
reference_id
reference_type
scores
0
value 6.1
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/eclipse-theia/theia
3
reference_url https://github.com/eclipse-theia/theia/pull/10125
reference_id
reference_type
scores
0
value 6.1
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/eclipse-theia/theia/pull/10125
4
reference_url https://nvd.nist.gov/vuln/detail/CVE-2021-41038
reference_id
reference_type
scores
0
value 6.1
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2021-41038
5
reference_url https://github.com/advisories/GHSA-w6v7-w58j-pg5r
reference_id GHSA-w6v7-w58j-pg5r
reference_type
scores
0
value MODERATE
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-w6v7-w58j-pg5r
fixed_packages
0
url pkg:npm/%40theia/plugin-ext@1.18.0
purl pkg:npm/%40theia/plugin-ext@1.18.0
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/%2540theia/plugin-ext@1.18.0
aliases CVE-2021-41038, GHSA-w6v7-w58j-pg5r
risk_score null
exploitability null
weighted_severity null
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-2n6t-ag3d-sbct
Fixing_vulnerabilities
Risk_scorenull
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:npm/%2540theia/plugin-ext@1.5.0-next.9d2dcd0a