Django REST framework

Package Instance

Lookup for vulnerable packages by Package URL.

Purlpkg:maven/org.apache.nifi/nifi-web-security@1.3.0
Typemaven
Namespaceorg.apache.nifi
Namenifi-web-security
Version1.3.0
Qualifiers
Subpath
Is_vulnerabletrue
Next_non_vulnerable_version1.12.0
Latest_non_vulnerable_version1.12.0
Affected_by_vulnerabilities
0
url VCID-cg2v-phw4-ake2
vulnerability_id VCID-cg2v-phw4-ake2
summary 
Missing Authentication for Critical Function in Apache NiFi
In Apache NiFi 1.0.0 to 1.11.4, the NiFi download token (one-time password) mechanism used a fixed cache size and did not authenticate a request to create a download token, only when attempting to use the token to access the content. An unauthenticated user could repeatedly request download tokens, preventing legitimate users from requesting download tokens.
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2020-9487
reference_id
reference_type
scores
0
value 0.00633
scoring_system epss
scoring_elements 0.70384
published_at 2026-04-21T12:55:00Z
1
value 0.00633
scoring_system epss
scoring_elements 0.70341
published_at 2026-04-08T12:55:00Z
2
value 0.00633
scoring_system epss
scoring_elements 0.70356
published_at 2026-04-09T12:55:00Z
3
value 0.00633
scoring_system epss
scoring_elements 0.70379
published_at 2026-04-11T12:55:00Z
4
value 0.00633
scoring_system epss
scoring_elements 0.70364
published_at 2026-04-12T12:55:00Z
5
value 0.00633
scoring_system epss
scoring_elements 0.70351
published_at 2026-04-13T12:55:00Z
6
value 0.00633
scoring_system epss
scoring_elements 0.70394
published_at 2026-04-16T12:55:00Z
7
value 0.00633
scoring_system epss
scoring_elements 0.70403
published_at 2026-04-18T12:55:00Z
8
value 0.00633
scoring_system epss
scoring_elements 0.70288
published_at 2026-04-01T12:55:00Z
9
value 0.00633
scoring_system epss
scoring_elements 0.70301
published_at 2026-04-02T12:55:00Z
10
value 0.00633
scoring_system epss
scoring_elements 0.70318
published_at 2026-04-04T12:55:00Z
11
value 0.00633
scoring_system epss
scoring_elements 0.70296
published_at 2026-04-07T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2020-9487
1
reference_url https://github.com/apache/nifi/commit/01e42dfb3291c3a3549023edadafd2d8023f3042
reference_id
reference_type
scores
0
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
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/apache/nifi/commit/01e42dfb3291c3a3549023edadafd2d8023f3042
2
reference_url https://github.com/apache/nifi/pull/4271
reference_id
reference_type
scores
url https://github.com/apache/nifi/pull/4271
3
reference_url https://nifi.apache.org/security#CVE-2020-9487
reference_id
reference_type
scores
0
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
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://nifi.apache.org/security#CVE-2020-9487
4
reference_url https://nvd.nist.gov/vuln/detail/CVE-2020-9487
reference_id
reference_type
scores
0
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
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2020-9487
5
reference_url https://github.com/advisories/GHSA-3pp3-77j6-8ph6
reference_id GHSA-3pp3-77j6-8ph6
reference_type
scores
0
value HIGH
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-3pp3-77j6-8ph6
fixed_packages
0
url pkg:maven/org.apache.nifi/nifi-web-security@1.12.0
purl pkg:maven/org.apache.nifi/nifi-web-security@1.12.0
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.nifi/nifi-web-security@1.12.0
aliases CVE-2020-9487, GHSA-3pp3-77j6-8ph6
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-cg2v-phw4-ake2
1
url VCID-mrb8-sr51-vkep
vulnerability_id VCID-mrb8-sr51-vkep
summary 
Apache NiFi user log out issue
When using an authentication mechanism other than PKI, when the user clicks Log Out in NiFi versions 1.0.0 to 1.9.2, NiFi invalidates the authentication token on the client side but not on the server side. This permits the user's client-side token to be used for up to 12 hours after logging out to make API requests to NiFi.
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2019-12421
reference_id
reference_type
scores
0
value 0.00559
scoring_system epss
scoring_elements 0.68275
published_at 2026-04-16T12:55:00Z
1
value 0.00559
scoring_system epss
scoring_elements 0.68266
published_at 2026-04-21T12:55:00Z
2
value 0.00559
scoring_system epss
scoring_elements 0.68286
published_at 2026-04-18T12:55:00Z
3
value 0.00559
scoring_system epss
scoring_elements 0.68196
published_at 2026-04-02T12:55:00Z
4
value 0.00559
scoring_system epss
scoring_elements 0.68214
published_at 2026-04-04T12:55:00Z
5
value 0.00559
scoring_system epss
scoring_elements 0.68191
published_at 2026-04-07T12:55:00Z
6
value 0.00559
scoring_system epss
scoring_elements 0.68242
published_at 2026-04-08T12:55:00Z
7
value 0.00559
scoring_system epss
scoring_elements 0.68257
published_at 2026-04-09T12:55:00Z
8
value 0.00559
scoring_system epss
scoring_elements 0.68282
published_at 2026-04-11T12:55:00Z
9
value 0.00559
scoring_system epss
scoring_elements 0.68269
published_at 2026-04-12T12:55:00Z
10
value 0.00559
scoring_system epss
scoring_elements 0.68235
published_at 2026-04-13T12:55:00Z
11
value 0.00559
scoring_system epss
scoring_elements 0.68174
published_at 2026-04-01T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2019-12421
1
reference_url https://github.com/apache/nifi/commit/cf6f5172503ce438c6c22c334c9367f774db7b24
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/apache/nifi/commit/cf6f5172503ce438c6c22c334c9367f774db7b24
2
reference_url https://github.com/apache/nifi/pull/3362
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/apache/nifi/pull/3362
3
reference_url https://issues.apache.org/jira/browse/NIFI-6085
reference_id
reference_type
scores
url https://issues.apache.org/jira/browse/NIFI-6085
4
reference_url https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b@%3Ccommits.nifi.apache.org%3E
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b@%3Ccommits.nifi.apache.org%3E
5
reference_url https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b%40%3Ccommits.nifi.apache.org%3E
reference_id
reference_type
scores
url https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b%40%3Ccommits.nifi.apache.org%3E
6
reference_url https://nifi.apache.org/security.html#CVE-2019-12421
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://nifi.apache.org/security.html#CVE-2019-12421
7
reference_url https://nvd.nist.gov/vuln/detail/CVE-2019-12421
reference_id
reference_type
scores
0
value 6.5
scoring_system cvssv2
scoring_elements AV:N/AC:L/Au:S/C:P/I:P/A:P
1
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
2
value HIGH
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2019-12421
8
reference_url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:nifi:*:*:*:*:*:*:*:*
reference_id cpe:2.3:a:apache:nifi:*:*:*:*:*:*:*:*
reference_type
scores
url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:nifi:*:*:*:*:*:*:*:*
9
reference_url https://github.com/advisories/GHSA-fmqw-vqh5-cwq9
reference_id GHSA-fmqw-vqh5-cwq9
reference_type
scores
0
value HIGH
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-fmqw-vqh5-cwq9
fixed_packages
0
url pkg:maven/org.apache.nifi/nifi-web-security@1.10.0
purl pkg:maven/org.apache.nifi/nifi-web-security@1.10.0
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-cg2v-phw4-ake2
resource_url http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.nifi/nifi-web-security@1.10.0
aliases CVE-2019-12421, GHSA-fmqw-vqh5-cwq9
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-mrb8-sr51-vkep
Fixing_vulnerabilities
Risk_score4.0
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:maven/org.apache.nifi/nifi-web-security@1.3.0