Django REST framework

Package Instance

Lookup for vulnerable packages by Package URL.

Purlpkg:composer/silverstripe/mimevalidator@1.0.9
Typecomposer
Namespacesilverstripe
Namemimevalidator
Version1.0.9
Qualifiers
Subpath
Is_vulnerabletrue
Next_non_vulnerable_version2.0.0
Latest_non_vulnerable_version2.0.0
Affected_by_vulnerabilities
0
url VCID-2s8q-qgpm-cqh7
vulnerability_id VCID-2s8q-qgpm-cqh7
summary 
Unrestricted Upload of File with Dangerous Type
Silverstripe CMS can be susceptible to script execution from malicious upload contents under allowed file extensions (for example HTML code in a TXT file). When these files are stored as protected or draft files, the MIME detection can cause browsers to execute the file contents.
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2020-9309
reference_id
reference_type
scores
0
value 0.00727
scoring_system epss
scoring_elements 0.73027
published_at 2026-06-05T12:55:00Z
1
value 0.00727
scoring_system epss
scoring_elements 0.7299
published_at 2026-06-04T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2020-9309
1
reference_url https://github.com/silverstripe/silverstripe-cms
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/silverstripe/silverstripe-cms
2
reference_url https://nvd.nist.gov/vuln/detail/CVE-2020-9309
reference_id CVE-2020-9309
reference_type
scores
0
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2020-9309
3
reference_url https://www.silverstripe.org/download/security-releases/CVE-2020-9309
reference_id CVE-2020-9309
reference_type
scores
0
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://www.silverstripe.org/download/security-releases/CVE-2020-9309
4
reference_url https://github.com/advisories/GHSA-h77w-655f-6j3m
reference_id GHSA-h77w-655f-6j3m
reference_type
scores
url https://github.com/advisories/GHSA-h77w-655f-6j3m
fixed_packages
0
url pkg:composer/silverstripe/mimevalidator@2.0.0
purl pkg:composer/silverstripe/mimevalidator@2.0.0
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:composer/silverstripe/mimevalidator@2.0.0
aliases CVE-2020-9309, GHSA-h77w-655f-6j3m
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-2s8q-qgpm-cqh7
Fixing_vulnerabilities
Risk_score4.0
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:composer/silverstripe/mimevalidator@1.0.9